2019968222970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{30197}}^1\times {\mathrm{2229767}}^1$

素因数の和:2259974

約数の個数: 32

約数和(自身を含む): 4848086452608

約数和(自身を除く): 2828118229638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 30197, 60394, 90591, 150985, 181182, 301970, 452955, 905910, 2229767, 4459534, 6689301, 11148835, 13378602, 22297670, 33446505, 66893010, 67332274099, 134664548198, 201996822297, 336661370495, 403993644594, 673322740990, 1009984111485, 2019968222970]

約数ペア:

[(1, 2019968222970), (2, 1009984111485), (3, 673322740990), (5, 403993644594), (6, 336661370495), (10, 201996822297), (15, 134664548198), (30, 67332274099), (30197, 66893010), (60394, 33446505), (90591, 22297670), (150985, 13378602), (181182, 11148835), (301970, 6689301), (452955, 4459534), (905910, 2229767)]