2012672916

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{25309}}^1$

素因数の和:25413

約数の個数: 54

約数和(自身を含む): 5198344970

約数和(自身を除く): 3185672054

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 2209, 4418, 6627, 8836, 13254, 19881, 25309, 26508, 39762, 50618, 75927, 79524, 101236, 151854, 227781, 303708, 455562, 911124, 1189523, 2379046, 3568569, 4758092, 7137138, 10705707, 14274276, 21411414, 42822828, 55907581, 111815162, 167722743, 223630324, 335445486, 503168229, 670890972, 1006336458, 2012672916]

約数ペア:

[(1, 2012672916), (2, 1006336458), (3, 670890972), (4, 503168229), (6, 335445486), (9, 223630324), (12, 167722743), (18, 111815162), (36, 55907581), (47, 42822828), (94, 21411414), (141, 14274276), (188, 10705707), (282, 7137138), (423, 4758092), (564, 3568569), (846, 2379046), (1692, 1189523), (2209, 911124), (4418, 455562), (6627, 303708), (8836, 227781), (13254, 151854), (19881, 101236), (25309, 79524), (26508, 75927), (39762, 50618)]