1242658034

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 1924715520

約数和(自身を除く): 682057486

約数列:

[1, 2, 53, 106, 181, 239, 271, 362, 478, 542, 9593, 12667, 14363, 19186, 25334, 28726, 43259, 49051, 64769, 86518, 98102, 129538, 2292727, 2599703, 3432757, 4585454, 5199406, 6865514, 11723189, 23446378, 621329017, 1242658034]

約数ペア:

[(1, 1242658034), (2, 621329017), (53, 23446378), (106, 11723189), (181, 6865514), (239, 5199406), (271, 4585454), (362, 3432757), (478, 2599703), (542, 2292727), (9593, 129538), (12667, 98102), (14363, 86518), (19186, 64769), (25334, 49051), (28726, 43259)]