2171512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 4929120

約数和(自身を除く): 2757608

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2281, 4562, 9124, 15967, 18248, 31934, 38777, 63868, 77554, 127736, 155108, 271439, 310216, 542878, 1085756, 2171512]

約数ペア:

[(1, 2171512), (2, 1085756), (4, 542878), (7, 310216), (8, 271439), (14, 155108), (17, 127736), (28, 77554), (34, 63868), (56, 38777), (68, 31934), (119, 18248), (136, 15967), (238, 9124), (476, 4562), (952, 2281)]