2013113048

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{407843}}^1$

素因数の和:408466

約数の個数: 16

約数和(自身を含む): 3780713880

約数和(自身を除く): 1767600832

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 407843, 815686, 1631372, 3262744, 251639131, 503278262, 1006556524, 2013113048]

約数ペア:

[(1, 2013113048), (2, 1006556524), (4, 503278262), (8, 251639131), (617, 3262744), (1234, 1631372), (2468, 815686), (4936, 407843)]