2190205830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73006861}}^1$

素因数の和:73006871

約数の個数: 16

約数和(自身を含む): 5256494064

約数和(自身を除く): 3066288234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73006861, 146013722, 219020583, 365034305, 438041166, 730068610, 1095102915, 2190205830]

約数ペア:

[(1, 2190205830), (2, 1095102915), (3, 730068610), (5, 438041166), (6, 365034305), (10, 219020583), (15, 146013722), (30, 73006861)]