20194505502

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{105407}}^1$

素因数の和:106312

約数の個数: 32

約数和(自身を含む): 41529065472

約数和(自身を除く): 21334559970

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 863, 1726, 2589, 5178, 31931, 63862, 95793, 105407, 191586, 210814, 316221, 632442, 3900059, 7800118, 11700177, 23400354, 90966241, 181932482, 272898723, 545797446, 3365750917, 6731501834, 10097252751, 20194505502]

約数ペア:

[(1, 20194505502), (2, 10097252751), (3, 6731501834), (6, 3365750917), (37, 545797446), (74, 272898723), (111, 181932482), (222, 90966241), (863, 23400354), (1726, 11700177), (2589, 7800118), (5178, 3900059), (31931, 632442), (63862, 316221), (95793, 210814), (105407, 191586)]