30476964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1627}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 81686528

約数和(自身を除く): 51209564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 1627, 2676, 3122, 3254, 4683, 4881, 6244, 6508, 9366, 9762, 11389, 18732, 19524, 22778, 34167, 45556, 68334, 136668, 362821, 725642, 1088463, 1451284, 2176926, 2539747, 4353852, 5079494, 7619241, 10158988, 15238482, 30476964]

約数ペア:

[(1, 30476964), (2, 15238482), (3, 10158988), (4, 7619241), (6, 5079494), (7, 4353852), (12, 2539747), (14, 2176926), (21, 1451284), (28, 1088463), (42, 725642), (84, 362821), (223, 136668), (446, 68334), (669, 45556), (892, 34167), (1338, 22778), (1561, 19524), (1627, 18732), (2676, 11389), (3122, 9762), (3254, 9366), (4683, 6508), (4881, 6244)]