2012671128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{16843}}^1$

素因数の和:17248

約数の個数: 64

約数和(自身を含む): 5433200640

約数和(自身を除く): 3420529512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 383, 766, 1149, 1532, 2298, 3064, 4596, 4979, 9192, 9958, 14937, 16843, 19916, 29874, 33686, 39832, 50529, 59748, 67372, 101058, 119496, 134744, 202116, 218959, 404232, 437918, 656877, 875836, 1313754, 1751672, 2627508, 5255016, 6450869, 12901738, 19352607, 25803476, 38705214, 51606952, 77410428, 83861297, 154820856, 167722594, 251583891, 335445188, 503167782, 670890376, 1006335564, 2012671128]

約数ペア:

[(1, 2012671128), (2, 1006335564), (3, 670890376), (4, 503167782), (6, 335445188), (8, 251583891), (12, 167722594), (13, 154820856), (24, 83861297), (26, 77410428), (39, 51606952), (52, 38705214), (78, 25803476), (104, 19352607), (156, 12901738), (312, 6450869), (383, 5255016), (766, 2627508), (1149, 1751672), (1532, 1313754), (2298, 875836), (3064, 656877), (4596, 437918), (4979, 404232), (9192, 218959), (9958, 202116), (14937, 134744), (16843, 119496), (19916, 101058), (29874, 67372), (33686, 59748), (39832, 50529)]