2012607090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1720177}}^1$

素因数の和:1720203

約数の個数: 48

約数和(自身を含む): 5635303128

約数和(自身を除く): 3622696038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1720177, 3440354, 5160531, 8600885, 10321062, 15481593, 17201770, 22362301, 25802655, 30963186, 44724602, 51605310, 67086903, 77407965, 111811505, 134173806, 154815930, 201260709, 223623010, 335434515, 402521418, 670869030, 1006303545, 2012607090]

約数ペア:

[(1, 2012607090), (2, 1006303545), (3, 670869030), (5, 402521418), (6, 335434515), (9, 223623010), (10, 201260709), (13, 154815930), (15, 134173806), (18, 111811505), (26, 77407965), (30, 67086903), (39, 51605310), (45, 44724602), (65, 30963186), (78, 25802655), (90, 22362301), (117, 17201770), (130, 15481593), (195, 10321062), (234, 8600885), (390, 5160531), (585, 3440354), (1170, 1720177)]