2013721122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227231}}^1$

素因数の和:227454

約数の個数: 32

約数和(自身を含む): 4624625664

約数和(自身を除く): 2610904542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 227231, 454462, 681693, 1363386, 1590617, 3181234, 4771851, 9543702, 47945741, 95891482, 143837223, 287674446, 335620187, 671240374, 1006860561, 2013721122]

約数ペア:

[(1, 2013721122), (2, 1006860561), (3, 671240374), (6, 335620187), (7, 287674446), (14, 143837223), (21, 95891482), (42, 47945741), (211, 9543702), (422, 4771851), (633, 3181234), (1266, 1590617), (1477, 1363386), (2954, 681693), (4431, 454462), (8862, 227231)]