30334864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8737}}^1$

素因数の和:8783

約数の個数: 40

約数和(自身を含む): 69344768

約数和(自身を除く): 39009904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 8737, 17474, 34948, 61159, 69896, 122318, 139792, 244636, 270847, 489272, 541694, 978544, 1083388, 1895929, 2166776, 3791858, 4333552, 7583716, 15167432, 30334864]

約数ペア:

[(1, 30334864), (2, 15167432), (4, 7583716), (7, 4333552), (8, 3791858), (14, 2166776), (16, 1895929), (28, 1083388), (31, 978544), (56, 541694), (62, 489272), (112, 270847), (124, 244636), (217, 139792), (248, 122318), (434, 69896), (496, 61159), (868, 34948), (1736, 17474), (3472, 8737)]