1590218056

素因数分解:

$2^3\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{21529}}^1$

素因数の和:22861

約数の個数: 32

約数和(自身を含む): 3410352000

約数和(自身を除く): 1820133944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1319, 2638, 5276, 9233, 10552, 18466, 21529, 36932, 43058, 73864, 86116, 150703, 172232, 301406, 602812, 1205624, 28396751, 56793502, 113587004, 198777257, 227174008, 397554514, 795109028, 1590218056]

約数ペア:

[(1, 1590218056), (2, 795109028), (4, 397554514), (7, 227174008), (8, 198777257), (14, 113587004), (28, 56793502), (56, 28396751), (1319, 1205624), (2638, 602812), (5276, 301406), (9233, 172232), (10552, 150703), (18466, 86116), (21529, 73864), (36932, 43058)]