2912389462

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1\times {\mathrm{6599}}^1$

素因数の和:8231

約数の個数: 16

約数和(自身を含む): 4401540000

約数和(自身を除く): 1489150538

約数列:

[1, 2, 149, 298, 1481, 2962, 6599, 13198, 220669, 441338, 983251, 1966502, 9773119, 19546238, 1456194731, 2912389462]

約数ペア:

[(1, 2912389462), (2, 1456194731), (149, 19546238), (298, 9773119), (1481, 1966502), (2962, 983251), (6599, 441338), (13198, 220669)]