20160491028

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15701317}}^1$

素因数の和:15701431

約数の個数: 24

約数和(自身を含む): 47480785632

約数和(自身を除く): 27320294604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 15701317, 31402634, 47103951, 62805268, 94207902, 188415804, 1680040919, 3360081838, 5040122757, 6720163676, 10080245514, 20160491028]

約数ペア:

[(1, 20160491028), (2, 10080245514), (3, 6720163676), (4, 5040122757), (6, 3360081838), (12, 1680040919), (107, 188415804), (214, 94207902), (321, 62805268), (428, 47103951), (642, 31402634), (1284, 15701317)]