540409438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{5879}}^1$

素因数の和:6000

約数の個数: 32

約数和(自身を含む): 889056000

約数和(自身を除く): 348646562

約数列:

[1, 2, 19, 38, 41, 59, 82, 118, 779, 1121, 1558, 2242, 2419, 4838, 5879, 11758, 45961, 91922, 111701, 223402, 241039, 346861, 482078, 693722, 4579741, 6590359, 9159482, 13180718, 14221301, 28442602, 270204719, 540409438]

約数ペア:

[(1, 540409438), (2, 270204719), (19, 28442602), (38, 14221301), (41, 13180718), (59, 9159482), (82, 6590359), (118, 4579741), (779, 693722), (1121, 482078), (1558, 346861), (2242, 241039), (2419, 223402), (4838, 111701), (5879, 91922), (11758, 45961)]