2685221296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{155251}}^1$

素因数の和:155329

約数の個数: 40

約数和(自身を含む): 5544359424

約数和(自身を除く): 2859138128

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 17296, 155251, 310502, 621004, 1242008, 2484016, 3570773, 7141546, 7296797, 14283092, 14593594, 28566184, 29187188, 57132368, 58374376, 116748752, 167826331, 335652662, 671305324, 1342610648, 2685221296]

約数ペア:

[(1, 2685221296), (2, 1342610648), (4, 671305324), (8, 335652662), (16, 167826331), (23, 116748752), (46, 58374376), (47, 57132368), (92, 29187188), (94, 28566184), (184, 14593594), (188, 14283092), (368, 7296797), (376, 7141546), (752, 3570773), (1081, 2484016), (2162, 1242008), (4324, 621004), (8648, 310502), (17296, 155251)]