29921622

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 61106400

約数和(自身を除く): 31184778

約数列:

[1, 2, 3, 6, 89, 137, 178, 267, 274, 409, 411, 534, 818, 822, 1227, 2454, 12193, 24386, 36401, 36579, 56033, 72802, 73158, 109203, 112066, 168099, 218406, 336198, 4986937, 9973874, 14960811, 29921622]

約数ペア:

[(1, 29921622), (2, 14960811), (3, 9973874), (6, 4986937), (89, 336198), (137, 218406), (178, 168099), (267, 112066), (274, 109203), (409, 73158), (411, 72802), (534, 56033), (818, 36579), (822, 36401), (1227, 24386), (2454, 12193)]