2912803222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 5385968640

約数和(自身を除く): 2473165418

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 359, 467, 511, 718, 934, 1022, 1241, 2482, 2513, 3269, 5026, 6103, 6538, 7939, 8687, 12206, 15878, 17374, 26207, 34091, 42721, 52414, 55573, 68182, 85442, 111146, 167653, 183449, 238637, 335306, 366898, 445519, 477274, 579547, 891038, 1159094, 1173571, 2347142, 2850101, 3118633, 4056829, 5700202, 6237266, 8113658, 12238669, 19950707, 24477338, 39901414, 85670683, 171341366, 208057373, 416114746, 1456401611, 2912803222]

約数ペア:

[(1, 2912803222), (2, 1456401611), (7, 416114746), (14, 208057373), (17, 171341366), (34, 85670683), (73, 39901414), (119, 24477338), (146, 19950707), (238, 12238669), (359, 8113658), (467, 6237266), (511, 5700202), (718, 4056829), (934, 3118633), (1022, 2850101), (1241, 2347142), (2482, 1173571), (2513, 1159094), (3269, 891038), (5026, 579547), (6103, 477274), (6538, 445519), (7939, 366898), (8687, 335306), (12206, 238637), (15878, 183449), (17374, 167653), (26207, 111146), (34091, 85442), (42721, 68182), (52414, 55573)]