2381431101

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101161}}^1$

素因数の和:101249

約数の個数: 32

約数和(自身を含む): 3884620800

約数和(自身を除く): 1503189699

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 7847, 23541, 101161, 303483, 708127, 1922059, 2124381, 5766177, 5968499, 13454413, 17905497, 40363239, 41779493, 113401481, 125338479, 340204443, 793810367, 2381431101]

約数ペア:

[(1, 2381431101), (3, 793810367), (7, 340204443), (19, 125338479), (21, 113401481), (57, 41779493), (59, 40363239), (133, 17905497), (177, 13454413), (399, 5968499), (413, 5766177), (1121, 2124381), (1239, 1922059), (3363, 708127), (7847, 303483), (23541, 101161)]