38221890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{182009}}^1$

素因数の和:182026

約数の個数: 32

約数和(自身を含む): 104837760

約数和(自身を除く): 66615870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 182009, 364018, 546027, 910045, 1092054, 1274063, 1820090, 2548126, 2730135, 3822189, 5460270, 6370315, 7644378, 12740630, 19110945, 38221890]

約数ペア:

[(1, 38221890), (2, 19110945), (3, 12740630), (5, 7644378), (6, 6370315), (7, 5460270), (10, 3822189), (14, 2730135), (15, 2548126), (21, 1820090), (30, 1274063), (35, 1092054), (42, 910045), (70, 546027), (105, 364018), (210, 182009)]