2008676906190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19026967}}^1$

素因数の和:19027023

約数の個数: 128

約数和(自身を含む): 5918148126720

約数和(自身を除く): 3909471220530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 459, 510, 621, 690, 765, 782, 918, 1035, 1173, 1242, 1530, 1955, 2070, 2295, 2346, 3105, 3519, 3910, 4590, 5865, 6210, 7038, 10557, 11730, 17595, 21114, 35190, 52785, 105570, 19026967, 38053934, 57080901, 95134835, 114161802, 171242703, 190269670, 285404505, 323458439, 342485406, 437620241, 513728109, 570809010, 646916878, 856213515, 875240482, 970375317, 1027456218, 1312860723, 1617292195, 1712427030, 1940750634, 2188101205, 2568640545, 2625721446, 2911125951, 3234584390, 3938582169, 4376202410, 4851876585, 5137281090, 5822251902, 6564303615, 7439544097, 7877164338, 8733377853, 9703753170, 11815746507, 13128607230, 14555629755, 14879088194, 17466755706, 19692910845, 22318632291, 23631493014, 29111259510, 37197720485, 39385821690, 43666889265, 44637264582, 59078732535, 66955896873, 74395440970, 87333778530, 111593161455, 118157465070, 133911793746, 200867690619, 223186322910, 334779484365, 401735381238, 669558968730, 1004338453095, 2008676906190]

約数ペア:

[(1, 2008676906190), (2, 1004338453095), (3, 669558968730), (5, 401735381238), (6, 334779484365), (9, 223186322910), (10, 200867690619), (15, 133911793746), (17, 118157465070), (18, 111593161455), (23, 87333778530), (27, 74395440970), (30, 66955896873), (34, 59078732535), (45, 44637264582), (46, 43666889265), (51, 39385821690), (54, 37197720485), (69, 29111259510), (85, 23631493014), (90, 22318632291), (102, 19692910845), (115, 17466755706), (135, 14879088194), (138, 14555629755), (153, 13128607230), (170, 11815746507), (207, 9703753170), (230, 8733377853), (255, 7877164338), (270, 7439544097), (306, 6564303615), (345, 5822251902), (391, 5137281090), (414, 4851876585), (459, 4376202410), (510, 3938582169), (621, 3234584390), (690, 2911125951), (765, 2625721446), (782, 2568640545), (918, 2188101205), (1035, 1940750634), (1173, 1712427030), (1242, 1617292195), (1530, 1312860723), (1955, 1027456218), (2070, 970375317), (2295, 875240482), (2346, 856213515), (3105, 646916878), (3519, 570809010), (3910, 513728109), (4590, 437620241), (5865, 342485406), (6210, 323458439), (7038, 285404505), (10557, 190269670), (11730, 171242703), (17595, 114161802), (21114, 95134835), (35190, 57080901), (52785, 38053934), (105570, 19026967)]