2014906140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5779}}^1$

素因数の和:5956

約数の個数: 144

約数和(自身を含む): 6627348000

約数和(自身を除く): 4612441860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 149, 156, 180, 195, 234, 260, 298, 390, 447, 468, 585, 596, 745, 780, 894, 1170, 1341, 1490, 1788, 1937, 2235, 2340, 2682, 2980, 3874, 4470, 5364, 5779, 5811, 6705, 7748, 8940, 9685, 11558, 11622, 13410, 17337, 17433, 19370, 23116, 23244, 26820, 28895, 29055, 34674, 34866, 38740, 52011, 57790, 58110, 69348, 69732, 75127, 86685, 87165, 104022, 115580, 116220, 150254, 173370, 174330, 208044, 225381, 260055, 300508, 346740, 348660, 375635, 450762, 520110, 676143, 751270, 861071, 901524, 1040220, 1126905, 1352286, 1502540, 1722142, 2253810, 2583213, 2704572, 3380715, 3444284, 4305355, 4507620, 5166426, 6761430, 7749639, 8610710, 10332852, 11193923, 12916065, 13522860, 15499278, 17221420, 22387846, 25832130, 30998556, 33581769, 38748195, 44775692, 51664260, 55969615, 67163538, 77496390, 100745307, 111939230, 134327076, 154992780, 167908845, 201490614, 223878460, 335817690, 402981228, 503726535, 671635380, 1007453070, 2014906140]

約数ペア:

[(1, 2014906140), (2, 1007453070), (3, 671635380), (4, 503726535), (5, 402981228), (6, 335817690), (9, 223878460), (10, 201490614), (12, 167908845), (13, 154992780), (15, 134327076), (18, 111939230), (20, 100745307), (26, 77496390), (30, 67163538), (36, 55969615), (39, 51664260), (45, 44775692), (52, 38748195), (60, 33581769), (65, 30998556), (78, 25832130), (90, 22387846), (117, 17221420), (130, 15499278), (149, 13522860), (156, 12916065), (180, 11193923), (195, 10332852), (234, 8610710), (260, 7749639), (298, 6761430), (390, 5166426), (447, 4507620), (468, 4305355), (585, 3444284), (596, 3380715), (745, 2704572), (780, 2583213), (894, 2253810), (1170, 1722142), (1341, 1502540), (1490, 1352286), (1788, 1126905), (1937, 1040220), (2235, 901524), (2340, 861071), (2682, 751270), (2980, 676143), (3874, 520110), (4470, 450762), (5364, 375635), (5779, 348660), (5811, 346740), (6705, 300508), (7748, 260055), (8940, 225381), (9685, 208044), (11558, 174330), (11622, 173370), (13410, 150254), (17337, 116220), (17433, 115580), (19370, 104022), (23116, 87165), (23244, 86685), (26820, 75127), (28895, 69732), (29055, 69348), (34674, 58110), (34866, 57790), (38740, 52011)]