2743460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8069}}^1$

素因数の和:8095

約数の個数: 24

約数和(自身を含む): 6100920

約数和(自身を除く): 3357460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8069, 16138, 32276, 40345, 80690, 137173, 161380, 274346, 548692, 685865, 1371730, 2743460]

約数ペア:

[(1, 2743460), (2, 1371730), (4, 685865), (5, 548692), (10, 274346), (17, 161380), (20, 137173), (34, 80690), (68, 40345), (85, 32276), (170, 16138), (340, 8069)]