2213934192

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{495953}}^1$

素因数の和:495998

約数の個数: 60

約数和(自身を含む): 6395822784

約数和(自身を除く): 4181888592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 495953, 991906, 1487859, 1983812, 2975718, 3967624, 4463577, 5951436, 7935248, 8927154, 11902872, 15374543, 17854308, 23805744, 30749086, 35708616, 46123629, 61498172, 71417232, 92247258, 122996344, 138370887, 184494516, 245992688, 276741774, 368989032, 553483548, 737978064, 1106967096, 2213934192]

約数ペア:

[(1, 2213934192), (2, 1106967096), (3, 737978064), (4, 553483548), (6, 368989032), (8, 276741774), (9, 245992688), (12, 184494516), (16, 138370887), (18, 122996344), (24, 92247258), (31, 71417232), (36, 61498172), (48, 46123629), (62, 35708616), (72, 30749086), (93, 23805744), (124, 17854308), (144, 15374543), (186, 11902872), (248, 8927154), (279, 7935248), (372, 5951436), (496, 4463577), (558, 3967624), (744, 2975718), (1116, 1983812), (1488, 1487859), (2232, 991906), (4464, 495953)]