2137227792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{205187}}^1$

素因数の和:205236

約数の個数: 80

約数和(自身を含む): 6513487872

約数和(自身を除く): 4376260080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 205187, 410374, 615561, 820748, 1231122, 1436309, 1641496, 2462244, 2872618, 3282992, 4308927, 4924488, 5745236, 6360797, 8617854, 9848976, 11490472, 12721594, 17235708, 19082391, 22980944, 25443188, 34471416, 38164782, 44525579, 50886376, 68942832, 76329564, 89051158, 101772752, 133576737, 152659128, 178102316, 267153474, 305318256, 356204632, 534306948, 712409264, 1068613896, 2137227792]

約数ペア:

[(1, 2137227792), (2, 1068613896), (3, 712409264), (4, 534306948), (6, 356204632), (7, 305318256), (8, 267153474), (12, 178102316), (14, 152659128), (16, 133576737), (21, 101772752), (24, 89051158), (28, 76329564), (31, 68942832), (42, 50886376), (48, 44525579), (56, 38164782), (62, 34471416), (84, 25443188), (93, 22980944), (112, 19082391), (124, 17235708), (168, 12721594), (186, 11490472), (217, 9848976), (248, 8617854), (336, 6360797), (372, 5745236), (434, 4924488), (496, 4308927), (651, 3282992), (744, 2872618), (868, 2462244), (1302, 1641496), (1488, 1436309), (1736, 1231122), (2604, 820748), (3472, 615561), (5208, 410374), (10416, 205187)]