3862374385

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 4780339200

約数和(自身を除く): 917964815

約数列:

[1, 5, 79, 89, 181, 395, 445, 607, 905, 3035, 7031, 14299, 16109, 35155, 47953, 54023, 71495, 80545, 109867, 239765, 270115, 549335, 1272611, 4267817, 6363055, 8679493, 9778163, 21339085, 43397465, 48890815, 772474877, 3862374385]

約数ペア:

[(1, 3862374385), (5, 772474877), (79, 48890815), (89, 43397465), (181, 21339085), (395, 9778163), (445, 8679493), (607, 6363055), (905, 4267817), (3035, 1272611), (7031, 549335), (14299, 270115), (16109, 239765), (35155, 109867), (47953, 80545), (54023, 71495)]