30999976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32563}}^1$

素因数の和:32593

約数の個数: 32

約数和(自身を含む): 70338240

約数和(自身を除く): 39338264

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 32563, 65126, 130252, 227941, 260504, 455882, 553571, 911764, 1107142, 1823528, 2214284, 3874997, 4428568, 7749994, 15499988, 30999976]

約数ペア:

[(1, 30999976), (2, 15499988), (4, 7749994), (7, 4428568), (8, 3874997), (14, 2214284), (17, 1823528), (28, 1107142), (34, 911764), (56, 553571), (68, 455882), (119, 260504), (136, 227941), (238, 130252), (476, 65126), (952, 32563)]