2953157090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{385027}}^1$

素因数の和:385106

約数の個数: 32

約数和(自身を含む): 5821623360

約数和(自身を除く): 2868466270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 385027, 770054, 1925135, 3850270, 5005351, 10010702, 22716593, 25026755, 45433186, 50053510, 113582965, 227165930, 295315709, 590631418, 1476578545, 2953157090]

約数ペア:

[(1, 2953157090), (2, 1476578545), (5, 590631418), (10, 295315709), (13, 227165930), (26, 113582965), (59, 50053510), (65, 45433186), (118, 25026755), (130, 22716593), (295, 10010702), (590, 5005351), (767, 3850270), (1534, 1925135), (3835, 770054), (7670, 385027)]