2019647208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1\times {\mathrm{1871}}^1$

素因数の和:3018

約数の個数: 64

約数和(自身を含む): 5179749120

約数和(自身を除く): 3160101912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1097, 1871, 2194, 3291, 3742, 4388, 5613, 6582, 7484, 8776, 11226, 13164, 14968, 22452, 26328, 44904, 44977, 76711, 89954, 134931, 153422, 179908, 230133, 269862, 306844, 359816, 460266, 539724, 613688, 920532, 1079448, 1841064, 2052487, 4104974, 6157461, 8209948, 12314922, 16419896, 24629844, 49259688, 84151967, 168303934, 252455901, 336607868, 504911802, 673215736, 1009823604, 2019647208]

約数ペア:

[(1, 2019647208), (2, 1009823604), (3, 673215736), (4, 504911802), (6, 336607868), (8, 252455901), (12, 168303934), (24, 84151967), (41, 49259688), (82, 24629844), (123, 16419896), (164, 12314922), (246, 8209948), (328, 6157461), (492, 4104974), (984, 2052487), (1097, 1841064), (1871, 1079448), (2194, 920532), (3291, 613688), (3742, 539724), (4388, 460266), (5613, 359816), (6582, 306844), (7484, 269862), (8776, 230133), (11226, 179908), (13164, 153422), (14968, 134931), (22452, 89954), (26328, 76711), (44904, 44977)]