30649.0000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 25862144

約数和(自身を除く): 16469516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 3607, 7214, 10821, 14428, 21642, 25249, 43284, 50498, 75747, 100996, 111817, 151494, 223634, 302988, 335451, 447268, 670902, 782719, 1341804, 1565438, 2348157, 3130876, 4696314, 9392628]

約数ペア:

[(1, 9392628), (2, 4696314), (3, 3130876), (4, 2348157), (6, 1565438), (7, 1341804), (12, 782719), (14, 670902), (21, 447268), (28, 335451), (31, 302988), (42, 223634), (62, 151494), (84, 111817), (93, 100996), (124, 75747), (186, 50498), (217, 43284), (372, 25249), (434, 21642), (651, 14428), (868, 10821), (1302, 7214), (2604, 3607)]