2342470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 4673088

約数和(自身を除く): 2330618

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 487, 962, 974, 2405, 2435, 4810, 4870, 6331, 12662, 18019, 31655, 36038, 63310, 90095, 180190, 234247, 468494, 1171235, 2342470]

約数ペア:

[(1, 2342470), (2, 1171235), (5, 468494), (10, 234247), (13, 180190), (26, 90095), (37, 63310), (65, 36038), (74, 31655), (130, 18019), (185, 12662), (370, 6331), (481, 4870), (487, 4810), (962, 2435), (974, 2405)]