2018480124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{44939}}^1$

素因数の和:45162

約数の個数: 48

約数和(自身を含む): 4982947200

約数和(自身を除く): 2964467076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 788, 1182, 2364, 3743, 7486, 11229, 14972, 22458, 44916, 44939, 89878, 134817, 179756, 269634, 539268, 853841, 1707682, 2561523, 3415364, 5123046, 8852983, 10246092, 17705966, 26558949, 35411932, 53117898, 106235796, 168206677, 336413354, 504620031, 672826708, 1009240062, 2018480124]

約数ペア:

[(1, 2018480124), (2, 1009240062), (3, 672826708), (4, 504620031), (6, 336413354), (12, 168206677), (19, 106235796), (38, 53117898), (57, 35411932), (76, 26558949), (114, 17705966), (197, 10246092), (228, 8852983), (394, 5123046), (591, 3415364), (788, 2561523), (1182, 1707682), (2364, 853841), (3743, 539268), (7486, 269634), (11229, 179756), (14972, 134817), (22458, 89878), (44916, 44939)]