2054163670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11593}}^1$

素因数の和:11689

約数の個数: 64

約数和(自身を含む): 4207230720

約数和(自身を除く): 2153067050

約数列:

[1, 2, 5, 10, 13, 26, 29, 47, 58, 65, 94, 130, 145, 235, 290, 377, 470, 611, 754, 1222, 1363, 1885, 2726, 3055, 3770, 6110, 6815, 11593, 13630, 17719, 23186, 35438, 57965, 88595, 115930, 150709, 177190, 301418, 336197, 544871, 672394, 753545, 1089742, 1507090, 1680985, 2724355, 3361970, 4370561, 5448710, 7083323, 8741122, 14166646, 15801259, 21852805, 31602518, 35416615, 43705610, 70833230, 79006295, 158012590, 205416367, 410832734, 1027081835, 2054163670]

約数ペア:

[(1, 2054163670), (2, 1027081835), (5, 410832734), (10, 205416367), (13, 158012590), (26, 79006295), (29, 70833230), (47, 43705610), (58, 35416615), (65, 31602518), (94, 21852805), (130, 15801259), (145, 14166646), (235, 8741122), (290, 7083323), (377, 5448710), (470, 4370561), (611, 3361970), (754, 2724355), (1222, 1680985), (1363, 1507090), (1885, 1089742), (2726, 753545), (3055, 672394), (3770, 544871), (6110, 336197), (6815, 301418), (11593, 177190), (13630, 150709), (17719, 115930), (23186, 88595), (35438, 57965)]