2013265140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{170327}}^1$

素因数の和:170536

約数の個数: 48

約数和(自身を含む): 5665790592

約数和(自身を除く): 3652525452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 170327, 340654, 510981, 681308, 851635, 1021962, 1703270, 2043924, 2554905, 3406540, 5109810, 10219620, 33554419, 67108838, 100663257, 134217676, 167772095, 201326514, 335544190, 402653028, 503316285, 671088380, 1006632570, 2013265140]

約数ペア:

[(1, 2013265140), (2, 1006632570), (3, 671088380), (4, 503316285), (5, 402653028), (6, 335544190), (10, 201326514), (12, 167772095), (15, 134217676), (20, 100663257), (30, 67108838), (60, 33554419), (197, 10219620), (394, 5109810), (591, 3406540), (788, 2554905), (985, 2043924), (1182, 1703270), (1970, 1021962), (2364, 851635), (2955, 681308), (3940, 510981), (5910, 340654), (11820, 170327)]