2738615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 3965760

約数和(自身を除く): 1227145

約数列:

[1, 5, 11, 17, 29, 55, 85, 101, 145, 187, 319, 493, 505, 935, 1111, 1595, 1717, 2465, 2929, 5423, 5555, 8585, 14645, 18887, 27115, 32219, 49793, 94435, 161095, 248965, 547723, 2738615]

約数ペア:

[(1, 2738615), (5, 547723), (11, 248965), (17, 161095), (29, 94435), (55, 49793), (85, 32219), (101, 27115), (145, 18887), (187, 14645), (319, 8585), (493, 5555), (505, 5423), (935, 2929), (1111, 2465), (1595, 1717)]