2018321710

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{3089}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 3662910720

約数和(自身を除く): 1644589010

約数列:

[1, 2, 5, 10, 223, 293, 446, 586, 1115, 1465, 2230, 2930, 3089, 6178, 15445, 30890, 65339, 130678, 326695, 653390, 688847, 905077, 1377694, 1810154, 3444235, 4525385, 6888470, 9050770, 201832171, 403664342, 1009160855, 2018321710]

約数ペア:

[(1, 2018321710), (2, 1009160855), (5, 403664342), (10, 201832171), (223, 9050770), (293, 6888470), (446, 4525385), (586, 3444235), (1115, 1810154), (1465, 1377694), (2230, 905077), (2930, 688847), (3089, 653390), (6178, 326695), (15445, 130678), (30890, 65339)]