2006369350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{60161}}^1$

素因数の和:60225

約数の個数: 48

約数和(自身を含む): 4028447520

約数和(自身を除く): 2022078170

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 6670, 16675, 33350, 60161, 120322, 300805, 601610, 1383703, 1504025, 1744669, 2767406, 3008050, 3489338, 6918515, 8723345, 13837030, 17446690, 34592575, 40127387, 43616725, 69185150, 80254774, 87233450, 200636935, 401273870, 1003184675, 2006369350]

約数ペア:

[(1, 2006369350), (2, 1003184675), (5, 401273870), (10, 200636935), (23, 87233450), (25, 80254774), (29, 69185150), (46, 43616725), (50, 40127387), (58, 34592575), (115, 17446690), (145, 13837030), (230, 8723345), (290, 6918515), (575, 3489338), (667, 3008050), (725, 2767406), (1150, 1744669), (1334, 1504025), (1450, 1383703), (3335, 601610), (6670, 300805), (16675, 120322), (33350, 60161)]