2105222402

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{45613}}^1$

素因数の和:46153

約数の個数: 16

約数和(自身を含む): 3231660672

約数和(自身を除く): 1126438270

約数列:

[1, 2, 47, 94, 491, 982, 23077, 45613, 46154, 91226, 2143811, 4287622, 22395983, 44791966, 1052611201, 2105222402]

約数ペア:

[(1, 2105222402), (2, 1052611201), (47, 44791966), (94, 22395983), (491, 4287622), (982, 2143811), (23077, 91226), (45613, 46154)]