2970293738

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 4861533600

約数和(自身を除く): 1891239862

約数列:

[1, 2, 23, 29, 46, 58, 131, 262, 529, 667, 739, 1058, 1334, 1478, 3013, 3799, 6026, 7598, 15341, 16997, 21431, 30682, 33994, 42862, 69299, 87377, 96809, 138598, 174754, 193618, 390931, 492913, 781862, 985826, 2009671, 2226607, 2807461, 4019342, 4453214, 5614922, 11336999, 22673998, 51211961, 64571603, 102423922, 129143206, 1485146869, 2970293738]

約数ペア:

[(1, 2970293738), (2, 1485146869), (23, 129143206), (29, 102423922), (46, 64571603), (58, 51211961), (131, 22673998), (262, 11336999), (529, 5614922), (667, 4453214), (739, 4019342), (1058, 2807461), (1334, 2226607), (1478, 2009671), (3013, 985826), (3799, 781862), (6026, 492913), (7598, 390931), (15341, 193618), (16997, 174754), (21431, 138598), (30682, 96809), (33994, 87377), (42862, 69299)]