2021036737208

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{41057}}^1\times {\mathrm{17431}}^1$

素因数の和:58847

約数の個数: 32

約数和(自身を含む): 3800489427360

約数和(自身を除く): 1779452690152

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 17431, 34862, 41057, 69724, 82114, 139448, 164228, 328456, 6153143, 12306286, 14493121, 24612572, 28986242, 49225144, 57972484, 115944968, 715664567, 1431329134, 2862658268, 5725316536, 252629592151, 505259184302, 1010518368604, 2021036737208]

約数ペア:

[(1, 2021036737208), (2, 1010518368604), (4, 505259184302), (8, 252629592151), (353, 5725316536), (706, 2862658268), (1412, 1431329134), (2824, 715664567), (17431, 115944968), (34862, 57972484), (41057, 49225144), (69724, 28986242), (82114, 24612572), (139448, 14493121), (164228, 12306286), (328456, 6153143)]