374472010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{309481}}^1$

素因数の和:309510

約数の個数: 24

約数和(自身を含む): 740899908

約数和(自身を除く): 366427898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 309481, 618962, 1547405, 3094810, 3404291, 6808582, 17021455, 34042910, 37447201, 74894402, 187236005, 374472010]

約数ペア:

[(1, 374472010), (2, 187236005), (5, 74894402), (10, 37447201), (11, 34042910), (22, 17021455), (55, 6808582), (110, 3404291), (121, 3094810), (242, 1547405), (605, 618962), (1210, 309481)]