2868208106

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2339}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 4500774720

約数和(自身を除く): 1632566614

約数列:

[1, 2, 37, 73, 74, 146, 227, 454, 2339, 2701, 4678, 5402, 8399, 16571, 16798, 33142, 86543, 170747, 173086, 341494, 530953, 613127, 1061906, 1226254, 6317639, 12635278, 19645261, 38759569, 39290522, 77519138, 1434104053, 2868208106]

約数ペア:

[(1, 2868208106), (2, 1434104053), (37, 77519138), (73, 39290522), (74, 38759569), (146, 19645261), (227, 12635278), (454, 6317639), (2339, 1226254), (2701, 1061906), (4678, 613127), (5402, 530953), (8399, 341494), (16571, 173086), (16798, 170747), (33142, 86543)]