679644002

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1\times {\mathrm{1613}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 1024547832

約数和(自身を除く): 344903830

約数列:

[1, 2, 457, 461, 914, 922, 1613, 3226, 210677, 421354, 737141, 743593, 1474282, 1487186, 339822001, 679644002]

約数ペア:

[(1, 679644002), (2, 339822001), (457, 1487186), (461, 1474282), (914, 743593), (922, 737141), (1613, 421354), (3226, 210677)]