2098492860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7879}}^1$

素因数の和:8107

約数の個数: 96

約数和(自身を含む): 6163799040

約数和(自身を除く): 4065306180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 193, 230, 276, 345, 386, 460, 579, 690, 772, 965, 1158, 1380, 1930, 2316, 2895, 3860, 4439, 5790, 7879, 8878, 11580, 13317, 15758, 17756, 22195, 23637, 26634, 31516, 39395, 44390, 47274, 53268, 66585, 78790, 88780, 94548, 118185, 133170, 157580, 181217, 236370, 266340, 362434, 472740, 543651, 724868, 906085, 1087302, 1520647, 1812170, 2174604, 2718255, 3041294, 3624340, 4561941, 5436510, 6082588, 7603235, 9123882, 10873020, 15206470, 18247764, 22809705, 30412940, 34974881, 45619410, 69949762, 91238820, 104924643, 139899524, 174874405, 209849286, 349748810, 419698572, 524623215, 699497620, 1049246430, 2098492860]

約数ペア:

[(1, 2098492860), (2, 1049246430), (3, 699497620), (4, 524623215), (5, 419698572), (6, 349748810), (10, 209849286), (12, 174874405), (15, 139899524), (20, 104924643), (23, 91238820), (30, 69949762), (46, 45619410), (60, 34974881), (69, 30412940), (92, 22809705), (115, 18247764), (138, 15206470), (193, 10873020), (230, 9123882), (276, 7603235), (345, 6082588), (386, 5436510), (460, 4561941), (579, 3624340), (690, 3041294), (772, 2718255), (965, 2174604), (1158, 1812170), (1380, 1520647), (1930, 1087302), (2316, 906085), (2895, 724868), (3860, 543651), (4439, 472740), (5790, 362434), (7879, 266340), (8878, 236370), (11580, 181217), (13317, 157580), (15758, 133170), (17756, 118185), (22195, 94548), (23637, 88780), (26634, 78790), (31516, 66585), (39395, 53268), (44390, 47274)]