2148616044

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{21187}}^1$

素因数の和:21516

約数の個数: 60

約数和(自身を含む): 5635118104

約数和(自身を除く): 3486502060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 626, 939, 1252, 1878, 2817, 3756, 5634, 8451, 11268, 16902, 21187, 25353, 33804, 42374, 50706, 63561, 84748, 101412, 127122, 190683, 254244, 381366, 572049, 762732, 1144098, 1716147, 2288196, 3432294, 6631531, 6864588, 13263062, 19894593, 26526124, 39789186, 59683779, 79578372, 119367558, 179051337, 238735116, 358102674, 537154011, 716205348, 1074308022, 2148616044]

約数ペア:

[(1, 2148616044), (2, 1074308022), (3, 716205348), (4, 537154011), (6, 358102674), (9, 238735116), (12, 179051337), (18, 119367558), (27, 79578372), (36, 59683779), (54, 39789186), (81, 26526124), (108, 19894593), (162, 13263062), (313, 6864588), (324, 6631531), (626, 3432294), (939, 2288196), (1252, 1716147), (1878, 1144098), (2817, 762732), (3756, 572049), (5634, 381366), (8451, 254244), (11268, 190683), (16902, 127122), (21187, 101412), (25353, 84748), (33804, 63561), (42374, 50706)]