2730414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 5892480

約数和(自身を除く): 3162066

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 557, 817, 1114, 1634, 1671, 2451, 3342, 4902, 10583, 21166, 23951, 31749, 47902, 63498, 71853, 143706, 455069, 910138, 1365207, 2730414]

約数ペア:

[(1, 2730414), (2, 1365207), (3, 910138), (6, 455069), (19, 143706), (38, 71853), (43, 63498), (57, 47902), (86, 31749), (114, 23951), (129, 21166), (258, 10583), (557, 4902), (817, 3342), (1114, 2451), (1634, 1671)]