19005243612

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{226609}}^1$

素因数の和:226886

約数の個数: 48

約数和(自身を含む): 46065280800

約数和(自身を除く): 27060037188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 241, 348, 482, 723, 964, 1446, 2892, 6989, 13978, 20967, 27956, 41934, 83868, 226609, 453218, 679827, 906436, 1359654, 2719308, 6571661, 13143322, 19714983, 26286644, 39429966, 54612769, 78859932, 109225538, 163838307, 218451076, 327676614, 655353228, 1583770301, 3167540602, 4751310903, 6335081204, 9502621806, 19005243612]

約数ペア:

[(1, 19005243612), (2, 9502621806), (3, 6335081204), (4, 4751310903), (6, 3167540602), (12, 1583770301), (29, 655353228), (58, 327676614), (87, 218451076), (116, 163838307), (174, 109225538), (241, 78859932), (348, 54612769), (482, 39429966), (723, 26286644), (964, 19714983), (1446, 13143322), (2892, 6571661), (6989, 2719308), (13978, 1359654), (20967, 906436), (27956, 679827), (41934, 453218), (83868, 226609)]