1837269330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{7127}}^1$

素因数の和:7811

約数の個数: 64

約数和(自身を含む): 4756485888

約数和(自身を除く): 2919216558

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 661, 1322, 1983, 3305, 3966, 6610, 7127, 8593, 9915, 14254, 17186, 19830, 21381, 25779, 35635, 42762, 42965, 51558, 71270, 85930, 92651, 106905, 128895, 185302, 213810, 257790, 277953, 463255, 555906, 926510, 1389765, 2779530, 4710947, 9421894, 14132841, 23554735, 28265682, 47109470, 61242311, 70664205, 122484622, 141328410, 183726933, 306211555, 367453866, 612423110, 918634665, 1837269330]

約数ペア:

[(1, 1837269330), (2, 918634665), (3, 612423110), (5, 367453866), (6, 306211555), (10, 183726933), (13, 141328410), (15, 122484622), (26, 70664205), (30, 61242311), (39, 47109470), (65, 28265682), (78, 23554735), (130, 14132841), (195, 9421894), (390, 4710947), (661, 2779530), (1322, 1389765), (1983, 926510), (3305, 555906), (3966, 463255), (6610, 277953), (7127, 257790), (8593, 213810), (9915, 185302), (14254, 128895), (17186, 106905), (19830, 92651), (21381, 85930), (25779, 71270), (35635, 51558), (42762, 42965)]