2071160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 5745600

約数和(自身を除く): 3674440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 569, 728, 910, 1138, 1820, 2276, 2845, 3640, 3983, 4552, 5690, 7397, 7966, 11380, 14794, 15932, 19915, 22760, 29588, 31864, 36985, 39830, 51779, 59176, 73970, 79660, 103558, 147940, 159320, 207116, 258895, 295880, 414232, 517790, 1035580, 2071160]

約数ペア:

[(1, 2071160), (2, 1035580), (4, 517790), (5, 414232), (7, 295880), (8, 258895), (10, 207116), (13, 159320), (14, 147940), (20, 103558), (26, 79660), (28, 73970), (35, 59176), (40, 51779), (52, 39830), (56, 36985), (65, 31864), (70, 29588), (91, 22760), (104, 19915), (130, 15932), (140, 14794), (182, 11380), (260, 7966), (280, 7397), (364, 5690), (455, 4552), (520, 3983), (569, 3640), (728, 2845), (910, 2276), (1138, 1820)]