2291406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 5110560

約数和(自身を除く): 2819154

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1013, 1131, 2026, 2262, 3039, 6078, 13169, 26338, 29377, 39507, 58754, 79014, 88131, 176262, 381901, 763802, 1145703, 2291406]

約数ペア:

[(1, 2291406), (2, 1145703), (3, 763802), (6, 381901), (13, 176262), (26, 88131), (29, 79014), (39, 58754), (58, 39507), (78, 29377), (87, 26338), (174, 13169), (377, 6078), (754, 3039), (1013, 2262), (1131, 2026)]