2453730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 3507870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 919, 1335, 1838, 2670, 2757, 4595, 5514, 9190, 13785, 27570, 81791, 163582, 245373, 408955, 490746, 817910, 1226865, 2453730]

約数ペア:

[(1, 2453730), (2, 1226865), (3, 817910), (5, 490746), (6, 408955), (10, 245373), (15, 163582), (30, 81791), (89, 27570), (178, 13785), (267, 9190), (445, 5514), (534, 4595), (890, 2757), (919, 2670), (1335, 1838)]