2942360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4327}}^1$

素因数の和:4355

約数の個数: 32

約数和(自身を含む): 7011360

約数和(自身を除く): 4069000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4327, 8654, 17308, 21635, 34616, 43270, 73559, 86540, 147118, 173080, 294236, 367795, 588472, 735590, 1471180, 2942360]

約数ペア:

[(1, 2942360), (2, 1471180), (4, 735590), (5, 588472), (8, 367795), (10, 294236), (17, 173080), (20, 147118), (34, 86540), (40, 73559), (68, 43270), (85, 34616), (136, 21635), (170, 17308), (340, 8654), (680, 4327)]