2912239878

素因数分解:

$2^1\times 3^1\times {\mathrm{4001}}^1\times {\mathrm{121313}}^1$

素因数の和:125319

約数の個数: 16

約数和(自身を含む): 5825983536

約数和(自身を除く): 2913743658

約数列:

[1, 2, 3, 6, 4001, 8002, 12003, 24006, 121313, 242626, 363939, 727878, 485373313, 970746626, 1456119939, 2912239878]

約数ペア:

[(1, 2912239878), (2, 1456119939), (3, 970746626), (6, 485373313), (4001, 727878), (8002, 363939), (12003, 242626), (24006, 121313)]