2912129708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{91381}}^1$

素因数の和:91673

約数の個数: 24

約数和(自身を含む): 5281148544

約数和(自身を除く): 2369018836

約数列:

[1, 2, 4, 31, 62, 124, 257, 514, 1028, 7967, 15934, 31868, 91381, 182762, 365524, 2832811, 5665622, 11331244, 23484917, 46969834, 93939668, 728032427, 1456064854, 2912129708]

約数ペア:

[(1, 2912129708), (2, 1456064854), (4, 728032427), (31, 93939668), (62, 46969834), (124, 23484917), (257, 11331244), (514, 5665622), (1028, 2832811), (7967, 365524), (15934, 182762), (31868, 91381)]