2470760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 5853600

約数和(自身を除く): 3382840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3251, 6502, 13004, 16255, 26008, 32510, 61769, 65020, 123538, 130040, 247076, 308845, 494152, 617690, 1235380, 2470760]

約数ペア:

[(1, 2470760), (2, 1235380), (4, 617690), (5, 494152), (8, 308845), (10, 247076), (19, 130040), (20, 123538), (38, 65020), (40, 61769), (76, 32510), (95, 26008), (152, 16255), (190, 13004), (380, 6502), (760, 3251)]