2464686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 6309888

約数和(自身を除く): 3845202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 631, 651, 1262, 1302, 1893, 1953, 3786, 3906, 4417, 5679, 8834, 11358, 13251, 19561, 26502, 39122, 39753, 58683, 79506, 117366, 136927, 176049, 273854, 352098, 410781, 821562, 1232343, 2464686]

約数ペア:

[(1, 2464686), (2, 1232343), (3, 821562), (6, 410781), (7, 352098), (9, 273854), (14, 176049), (18, 136927), (21, 117366), (31, 79506), (42, 58683), (62, 39753), (63, 39122), (93, 26502), (126, 19561), (186, 13251), (217, 11358), (279, 8834), (434, 5679), (558, 4417), (631, 3906), (651, 3786), (1262, 1953), (1302, 1893)]