2468895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 2175969

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1151, 2145, 3453, 5755, 12661, 14963, 17265, 37983, 44889, 63305, 74815, 164593, 189915, 224445, 493779, 822965, 2468895]

約数ペア:

[(1, 2468895), (3, 822965), (5, 493779), (11, 224445), (13, 189915), (15, 164593), (33, 74815), (39, 63305), (55, 44889), (65, 37983), (143, 17265), (165, 14963), (195, 12661), (429, 5755), (715, 3453), (1151, 2145)]