15680452038

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{7488277}}^1$

素因数の和:7488631

約数の個数: 16

約数和(自身を含む): 31450767600

約数和(自身を除く): 15770315562

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 7488277, 14976554, 22464831, 44929662, 2613408673, 5226817346, 7840226019, 15680452038]

約数ペア:

[(1, 15680452038), (2, 7840226019), (3, 5226817346), (6, 2613408673), (349, 44929662), (698, 22464831), (1047, 14976554), (2094, 7488277)]