2128889448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71593}}^1$

素因数の和:71671

約数の個数: 96

約数和(自身を含む): 6701198400

約数和(自身を除く): 4572308952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 72, 84, 118, 126, 168, 177, 236, 252, 354, 413, 472, 504, 531, 708, 826, 1062, 1239, 1416, 1652, 2124, 2478, 3304, 3717, 4248, 4956, 7434, 9912, 14868, 29736, 71593, 143186, 214779, 286372, 429558, 501151, 572744, 644337, 859116, 1002302, 1288674, 1503453, 1718232, 2004604, 2577348, 3006906, 4009208, 4223987, 4510359, 5154696, 6013812, 8447974, 9020718, 12027624, 12671961, 16895948, 18041436, 25343922, 29567909, 33791896, 36082872, 38015883, 50687844, 59135818, 76031766, 88703727, 101375688, 118271636, 152063532, 177407454, 236543272, 266111181, 304127064, 354814908, 532222362, 709629816, 1064444724, 2128889448]

約数ペア:

[(1, 2128889448), (2, 1064444724), (3, 709629816), (4, 532222362), (6, 354814908), (7, 304127064), (8, 266111181), (9, 236543272), (12, 177407454), (14, 152063532), (18, 118271636), (21, 101375688), (24, 88703727), (28, 76031766), (36, 59135818), (42, 50687844), (56, 38015883), (59, 36082872), (63, 33791896), (72, 29567909), (84, 25343922), (118, 18041436), (126, 16895948), (168, 12671961), (177, 12027624), (236, 9020718), (252, 8447974), (354, 6013812), (413, 5154696), (472, 4510359), (504, 4223987), (531, 4009208), (708, 3006906), (826, 2577348), (1062, 2004604), (1239, 1718232), (1416, 1503453), (1652, 1288674), (2124, 1002302), (2478, 859116), (3304, 644337), (3717, 572744), (4248, 501151), (4956, 429558), (7434, 286372), (9912, 214779), (14868, 143186), (29736, 71593)]