30363496

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 63217440

約数和(自身を除く): 32853944

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 571, 578, 782, 1142, 1156, 1564, 2284, 2312, 3128, 4568, 6647, 9707, 13133, 13294, 19414, 26266, 26588, 38828, 52532, 53176, 77656, 105064, 165019, 223261, 330038, 446522, 660076, 893044, 1320152, 1786088, 3795437, 7590874, 15181748, 30363496]

約数ペア:

[(1, 30363496), (2, 15181748), (4, 7590874), (8, 3795437), (17, 1786088), (23, 1320152), (34, 893044), (46, 660076), (68, 446522), (92, 330038), (136, 223261), (184, 165019), (289, 105064), (391, 77656), (571, 53176), (578, 52532), (782, 38828), (1142, 26588), (1156, 26266), (1564, 19414), (2284, 13294), (2312, 13133), (3128, 9707), (4568, 6647)]