2014031285

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{1801}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 2802470400

約数和(自身を除く): 788439115

約数列:

[1, 5, 7, 35, 89, 359, 445, 623, 1795, 1801, 2513, 3115, 9005, 12565, 12607, 31951, 63035, 159755, 160289, 223657, 646559, 801445, 1118285, 1122023, 3232795, 4525913, 5610115, 22629565, 57543751, 287718755, 402806257, 2014031285]

約数ペア:

[(1, 2014031285), (5, 402806257), (7, 287718755), (35, 57543751), (89, 22629565), (359, 5610115), (445, 4525913), (623, 3232795), (1795, 1122023), (1801, 1118285), (2513, 801445), (3115, 646559), (9005, 223657), (12565, 160289), (12607, 159755), (31951, 63035)]