2363960

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 5376240

約数和(自身を除く): 3012280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 523, 565, 904, 1046, 1130, 2092, 2260, 2615, 4184, 4520, 5230, 10460, 20920, 59099, 118198, 236396, 295495, 472792, 590990, 1181980, 2363960]

約数ペア:

[(1, 2363960), (2, 1181980), (4, 590990), (5, 472792), (8, 295495), (10, 236396), (20, 118198), (40, 59099), (113, 20920), (226, 10460), (452, 5230), (523, 4520), (565, 4184), (904, 2615), (1046, 2260), (1130, 2092)]