2013280164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2663069}}^1$

素因数の和:2663089

約数の個数: 48

約数和(自身を含む): 5965276800

約数和(自身を除く): 3951996636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2663069, 5326138, 7989207, 10652276, 15978414, 18641483, 23967621, 31956828, 37282966, 47935242, 55924449, 71902863, 74565932, 95870484, 111848898, 143805726, 167773347, 223697796, 287611452, 335546694, 503320041, 671093388, 1006640082, 2013280164]

約数ペア:

[(1, 2013280164), (2, 1006640082), (3, 671093388), (4, 503320041), (6, 335546694), (7, 287611452), (9, 223697796), (12, 167773347), (14, 143805726), (18, 111848898), (21, 95870484), (27, 74565932), (28, 71902863), (36, 55924449), (42, 47935242), (54, 37282966), (63, 31956828), (84, 23967621), (108, 18641483), (126, 15978414), (189, 10652276), (252, 7989207), (378, 5326138), (756, 2663069)]