3291860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4836652

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1151, 1430, 2302, 2860, 4604, 5755, 11510, 12661, 14963, 23020, 25322, 29926, 50644, 59852, 63305, 74815, 126610, 149630, 164593, 253220, 299260, 329186, 658372, 822965, 1645930, 3291860]

約数ペア:

[(1, 3291860), (2, 1645930), (4, 822965), (5, 658372), (10, 329186), (11, 299260), (13, 253220), (20, 164593), (22, 149630), (26, 126610), (44, 74815), (52, 63305), (55, 59852), (65, 50644), (110, 29926), (130, 25322), (143, 23020), (220, 14963), (260, 12661), (286, 11510), (572, 5755), (715, 4604), (1151, 2860), (1430, 2302)]