2268056

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 4920480

約数和(自身を除く): 2652424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 401, 404, 707, 802, 808, 1414, 1604, 2807, 2828, 3208, 5614, 5656, 11228, 22456, 40501, 81002, 162004, 283507, 324008, 567014, 1134028, 2268056]

約数ペア:

[(1, 2268056), (2, 1134028), (4, 567014), (7, 324008), (8, 283507), (14, 162004), (28, 81002), (56, 40501), (101, 22456), (202, 11228), (401, 5656), (404, 5614), (707, 3208), (802, 2828), (808, 2807), (1414, 1604)]