2018099592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1475219}}^1$

素因数の和:1475250

約数の個数: 48

約数和(自身を含む): 5753358000

約数和(自身を除く): 3735258408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1475219, 2950438, 4425657, 5900876, 8851314, 11801752, 13276971, 17702628, 26553942, 28029161, 35405256, 53107884, 56058322, 84087483, 106215768, 112116644, 168174966, 224233288, 252262449, 336349932, 504524898, 672699864, 1009049796, 2018099592]

約数ペア:

[(1, 2018099592), (2, 1009049796), (3, 672699864), (4, 504524898), (6, 336349932), (8, 252262449), (9, 224233288), (12, 168174966), (18, 112116644), (19, 106215768), (24, 84087483), (36, 56058322), (38, 53107884), (57, 35405256), (72, 28029161), (76, 26553942), (114, 17702628), (152, 13276971), (171, 11801752), (228, 8851314), (342, 5900876), (456, 4425657), (684, 2950438), (1368, 1475219)]