2760982845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{154807}}^1$

素因数の和:154885

約数の個数: 32

約数和(自身を含む): 4681393920

約数和(自身を除く): 1920411075

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 5945, 17835, 154807, 464421, 774035, 2322105, 4489403, 6347087, 13468209, 19041261, 22447015, 31735435, 67341045, 95206305, 184065523, 552196569, 920327615, 2760982845]

約数ペア:

[(1, 2760982845), (3, 920327615), (5, 552196569), (15, 184065523), (29, 95206305), (41, 67341045), (87, 31735435), (123, 22447015), (145, 19041261), (205, 13468209), (435, 6347087), (615, 4489403), (1189, 2322105), (3567, 774035), (5945, 464421), (17835, 154807)]