2185702954

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 3561396480

約数和(自身を除く): 1375693526

約数列:

[1, 2, 17, 34, 79, 151, 158, 289, 302, 317, 578, 634, 1343, 2567, 2686, 5134, 5389, 10778, 11929, 22831, 23858, 25043, 43639, 45662, 47867, 50086, 87278, 91613, 95734, 183226, 202793, 405586, 425731, 813739, 851462, 1627478, 3447481, 3781493, 6894962, 7237427, 7562986, 13833563, 14474854, 27667126, 64285381, 128570762, 1092851477, 2185702954]

約数ペア:

[(1, 2185702954), (2, 1092851477), (17, 128570762), (34, 64285381), (79, 27667126), (151, 14474854), (158, 13833563), (289, 7562986), (302, 7237427), (317, 6894962), (578, 3781493), (634, 3447481), (1343, 1627478), (2567, 851462), (2686, 813739), (5134, 425731), (5389, 405586), (10778, 202793), (11929, 183226), (22831, 95734), (23858, 91613), (25043, 87278), (43639, 50086), (45662, 47867)]