29985970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3373}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 62189568

約数和(自身を除く): 32203598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 3373, 4445, 6746, 8890, 16865, 23611, 33730, 47222, 118055, 236110, 428371, 856742, 2141855, 2998597, 4283710, 5997194, 14992985, 29985970]

約数ペア:

[(1, 29985970), (2, 14992985), (5, 5997194), (7, 4283710), (10, 2998597), (14, 2141855), (35, 856742), (70, 428371), (127, 236110), (254, 118055), (635, 47222), (889, 33730), (1270, 23611), (1778, 16865), (3373, 8890), (4445, 6746)]