620610862

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1\times {\mathrm{2153}}^1$

素因数の和:3683

約数の個数: 16

約数和(自身を含む): 941229072

約数和(自身を除く): 320618210

約数列:

[1, 2, 101, 202, 1427, 2153, 2854, 4306, 144127, 217453, 288254, 434906, 3072331, 6144662, 310305431, 620610862]

約数ペア:

[(1, 620610862), (2, 310305431), (101, 6144662), (202, 3072331), (1427, 434906), (2153, 288254), (2854, 217453), (4306, 144127)]