1273104038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{254519}}^1$

素因数の和:254623

約数の個数: 16

約数和(自身を含む): 1988310240

約数和(自身を除く): 715206202

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 254519, 509038, 10435279, 15525659, 20870558, 31051318, 636552019, 1273104038]

約数ペア:

[(1, 1273104038), (2, 636552019), (41, 31051318), (61, 20870558), (82, 15525659), (122, 10435279), (2501, 509038), (5002, 254519)]