20223347084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{30431}}^1$

素因数の和:30818

約数の個数: 48

約数和(自身を含む): 38881140480

約数和(自身を除く): 18657793396

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 337, 493, 674, 986, 1348, 1972, 5729, 9773, 11458, 19546, 22916, 30431, 39092, 60862, 121724, 166141, 332282, 517327, 664564, 882499, 1034654, 1764998, 2069308, 3529996, 10255247, 15002483, 20510494, 30004966, 41020988, 60009932, 174339199, 297402163, 348678398, 594804326, 697356796, 1189608652, 5055836771, 10111673542, 20223347084]

約数ペア:

[(1, 20223347084), (2, 10111673542), (4, 5055836771), (17, 1189608652), (29, 697356796), (34, 594804326), (58, 348678398), (68, 297402163), (116, 174339199), (337, 60009932), (493, 41020988), (674, 30004966), (986, 20510494), (1348, 15002483), (1972, 10255247), (5729, 3529996), (9773, 2069308), (11458, 1764998), (19546, 1034654), (22916, 882499), (30431, 664564), (39092, 517327), (60862, 332282), (121724, 166141)]