2022984080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149629}}^1$

素因数の和:149668

約数の個数: 60

約数和(自身を含む): 5093105940

約数和(自身を除く): 3070121860

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 13520, 149629, 299258, 598516, 748145, 1197032, 1496290, 1945177, 2394064, 2992580, 3890354, 5985160, 7780708, 9725885, 11970320, 15561416, 19451770, 25287301, 31122832, 38903540, 50574602, 77807080, 101149204, 126436505, 155614160, 202298408, 252873010, 404596816, 505746020, 1011492040, 2022984080]

約数ペア:

[(1, 2022984080), (2, 1011492040), (4, 505746020), (5, 404596816), (8, 252873010), (10, 202298408), (13, 155614160), (16, 126436505), (20, 101149204), (26, 77807080), (40, 50574602), (52, 38903540), (65, 31122832), (80, 25287301), (104, 19451770), (130, 15561416), (169, 11970320), (208, 9725885), (260, 7780708), (338, 5985160), (520, 3890354), (676, 2992580), (845, 2394064), (1040, 1945177), (1352, 1496290), (1690, 1197032), (2704, 748145), (3380, 598516), (6760, 299258), (13520, 149629)]