616996930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{3767}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 1212693120

約数和(自身を除く): 595696190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1489, 2978, 3767, 7445, 7534, 14890, 16379, 18835, 32758, 37670, 41437, 81895, 82874, 163790, 207185, 414370, 5609063, 11218126, 28045315, 56090630, 61699693, 123399386, 308498465, 616996930]

約数ペア:

[(1, 616996930), (2, 308498465), (5, 123399386), (10, 61699693), (11, 56090630), (22, 28045315), (55, 11218126), (110, 5609063), (1489, 414370), (2978, 207185), (3767, 163790), (7445, 82874), (7534, 81895), (14890, 41437), (16379, 37670), (18835, 32758)]