2662158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 2978034

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 191, 202, 303, 382, 573, 606, 1146, 2323, 4393, 4646, 6969, 8786, 13179, 13938, 19291, 26358, 38582, 57873, 115746, 443693, 887386, 1331079, 2662158]

約数ペア:

[(1, 2662158), (2, 1331079), (3, 887386), (6, 443693), (23, 115746), (46, 57873), (69, 38582), (101, 26358), (138, 19291), (191, 13938), (202, 13179), (303, 8786), (382, 6969), (573, 4646), (606, 4393), (1146, 2323)]