30608946

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^2\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 36

約数和(自身を含む): 67571946

約数和(自身を除く): 36963000

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 457, 549, 914, 1098, 1371, 2742, 3721, 4113, 7442, 8226, 11163, 22326, 27877, 33489, 55754, 66978, 83631, 167262, 250893, 501786, 1700497, 3400994, 5101491, 10202982, 15304473, 30608946]

約数ペア:

[(1, 30608946), (2, 15304473), (3, 10202982), (6, 5101491), (9, 3400994), (18, 1700497), (61, 501786), (122, 250893), (183, 167262), (366, 83631), (457, 66978), (549, 55754), (914, 33489), (1098, 27877), (1371, 22326), (2742, 11163), (3721, 8226), (4113, 7442)]