1002908015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 1284024960

約数和(自身を除く): 281116945

約数列:

[1, 5, 29, 61, 71, 145, 305, 355, 1597, 1769, 2059, 4331, 7985, 8845, 10295, 21655, 46313, 97417, 113387, 125599, 231565, 487085, 566935, 627995, 2825093, 3288223, 6916607, 14125465, 16441115, 34583035, 200581603, 1002908015]

約数ペア:

[(1, 1002908015), (5, 200581603), (29, 34583035), (61, 16441115), (71, 14125465), (145, 6916607), (305, 3288223), (355, 2825093), (1597, 627995), (1769, 566935), (2059, 487085), (4331, 231565), (7985, 125599), (8845, 113387), (10295, 97417), (21655, 46313)]