2005174548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{84011}}^1$

素因数の和:84054

約数の個数: 96

約数和(自身を含む): 5927886720

約数和(自身を除く): 3922712172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 23868, 84011, 168022, 252033, 336044, 504066, 756099, 1008132, 1092143, 1428187, 1512198, 2184286, 2268297, 2856374, 3024396, 3276429, 4284561, 4368572, 4536594, 5712748, 6552858, 8569122, 9073188, 9829287, 12853683, 13105716, 17138244, 18566431, 19658574, 25707366, 29487861, 37132862, 38561049, 39317148, 51414732, 55699293, 58975722, 74265724, 77122098, 111398586, 117951444, 154244196, 167097879, 222797172, 334195758, 501293637, 668391516, 1002587274, 2005174548]

約数ペア:

[(1, 2005174548), (2, 1002587274), (3, 668391516), (4, 501293637), (6, 334195758), (9, 222797172), (12, 167097879), (13, 154244196), (17, 117951444), (18, 111398586), (26, 77122098), (27, 74265724), (34, 58975722), (36, 55699293), (39, 51414732), (51, 39317148), (52, 38561049), (54, 37132862), (68, 29487861), (78, 25707366), (102, 19658574), (108, 18566431), (117, 17138244), (153, 13105716), (156, 12853683), (204, 9829287), (221, 9073188), (234, 8569122), (306, 6552858), (351, 5712748), (442, 4536594), (459, 4368572), (468, 4284561), (612, 3276429), (663, 3024396), (702, 2856374), (884, 2268297), (918, 2184286), (1326, 1512198), (1404, 1428187), (1836, 1092143), (1989, 1008132), (2652, 756099), (3978, 504066), (5967, 336044), (7956, 252033), (11934, 168022), (23868, 84011)]