1738679046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31981}}^1$

素因数の和:32057

約数の個数: 64

約数和(自身を含む): 4061969856

約数和(自身を除く): 2323290810

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 51, 78, 82, 102, 123, 221, 246, 442, 533, 663, 697, 1066, 1326, 1394, 1599, 2091, 3198, 4182, 9061, 18122, 27183, 31981, 54366, 63962, 95943, 191886, 415753, 543677, 831506, 1087354, 1247259, 1311221, 1631031, 2494518, 2622442, 3262062, 3933663, 7067801, 7867326, 14135602, 17045873, 21203403, 22290757, 34091746, 42406806, 44581514, 51137619, 66872271, 102275238, 133744542, 289779841, 579559682, 869339523, 1738679046]

約数ペア:

[(1, 1738679046), (2, 869339523), (3, 579559682), (6, 289779841), (13, 133744542), (17, 102275238), (26, 66872271), (34, 51137619), (39, 44581514), (41, 42406806), (51, 34091746), (78, 22290757), (82, 21203403), (102, 17045873), (123, 14135602), (221, 7867326), (246, 7067801), (442, 3933663), (533, 3262062), (663, 2622442), (697, 2494518), (1066, 1631031), (1326, 1311221), (1394, 1247259), (1599, 1087354), (2091, 831506), (3198, 543677), (4182, 415753), (9061, 191886), (18122, 95943), (27183, 63962), (31981, 54366)]