2460876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 6359808

約数和(自身を除く): 3898932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 181, 206, 309, 362, 412, 543, 618, 724, 1086, 1133, 1236, 1991, 2172, 2266, 3399, 3982, 4532, 5973, 6798, 7964, 11946, 13596, 18643, 23892, 37286, 55929, 74572, 111858, 205073, 223716, 410146, 615219, 820292, 1230438, 2460876]

約数ペア:

[(1, 2460876), (2, 1230438), (3, 820292), (4, 615219), (6, 410146), (11, 223716), (12, 205073), (22, 111858), (33, 74572), (44, 55929), (66, 37286), (103, 23892), (132, 18643), (181, 13596), (206, 11946), (309, 7964), (362, 6798), (412, 5973), (543, 4532), (618, 3982), (724, 3399), (1086, 2266), (1133, 2172), (1236, 1991)]