2100036195

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{30763}}^1$

素因数の和:30852

約数の個数: 48

約数和(自身を含む): 3829748832

約数和(自身を除く): 1729712637

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 111, 123, 185, 205, 333, 369, 555, 615, 1517, 1665, 1845, 4551, 7585, 13653, 22755, 30763, 68265, 92289, 153815, 276867, 461445, 1138231, 1261283, 1384335, 3414693, 3783849, 5691155, 6306415, 10244079, 11351547, 17073465, 18919245, 46667471, 51220395, 56757735, 140002413, 233337355, 420007239, 700012065, 2100036195]

約数ペア:

[(1, 2100036195), (3, 700012065), (5, 420007239), (9, 233337355), (15, 140002413), (37, 56757735), (41, 51220395), (45, 46667471), (111, 18919245), (123, 17073465), (185, 11351547), (205, 10244079), (333, 6306415), (369, 5691155), (555, 3783849), (615, 3414693), (1517, 1384335), (1665, 1261283), (1845, 1138231), (4551, 461445), (7585, 276867), (13653, 153815), (22755, 92289), (30763, 68265)]