2046759968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{56453}}^1$

素因数の和:56577

約数の個数: 48

約数和(自身を含む): 4438639296

約数和(自身を除く): 2391879328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 176, 206, 352, 412, 824, 1133, 1648, 2266, 3296, 4532, 9064, 18128, 36256, 56453, 112906, 225812, 451624, 620983, 903248, 1241966, 1806496, 2483932, 4967864, 5814659, 9935728, 11629318, 19871456, 23258636, 46517272, 63961249, 93034544, 127922498, 186069088, 255844996, 511689992, 1023379984, 2046759968]

約数ペア:

[(1, 2046759968), (2, 1023379984), (4, 511689992), (8, 255844996), (11, 186069088), (16, 127922498), (22, 93034544), (32, 63961249), (44, 46517272), (88, 23258636), (103, 19871456), (176, 11629318), (206, 9935728), (352, 5814659), (412, 4967864), (824, 2483932), (1133, 1806496), (1648, 1241966), (2266, 903248), (3296, 620983), (4532, 451624), (9064, 225812), (18128, 112906), (36256, 56453)]