1856376420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1066883}}^1$

素因数の和:1066924

約数の個数: 48

約数和(自身を含む): 5377095360

約数和(自身を除く): 3520718940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1066883, 2133766, 3200649, 4267532, 5334415, 6401298, 10668830, 12802596, 16003245, 21337660, 30939607, 32006490, 61879214, 64012980, 92818821, 123758428, 154698035, 185637642, 309396070, 371275284, 464094105, 618792140, 928188210, 1856376420]

約数ペア:

[(1, 1856376420), (2, 928188210), (3, 618792140), (4, 464094105), (5, 371275284), (6, 309396070), (10, 185637642), (12, 154698035), (15, 123758428), (20, 92818821), (29, 64012980), (30, 61879214), (58, 32006490), (60, 30939607), (87, 21337660), (116, 16003245), (145, 12802596), (174, 10668830), (290, 6401298), (348, 5334415), (435, 4267532), (580, 3200649), (870, 2133766), (1740, 1066883)]