2187175044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{12911}}^1$

素因数の和:13680

約数の個数: 48

約数和(自身を含む): 5379655680

約数和(自身を除く): 3192480636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 743, 1486, 2229, 2972, 4458, 8916, 12911, 14117, 25822, 28234, 38733, 42351, 51644, 56468, 77466, 84702, 154932, 169404, 245309, 490618, 735927, 981236, 1471854, 2943708, 9592873, 19185746, 28778619, 38371492, 57557238, 115114476, 182264587, 364529174, 546793761, 729058348, 1093587522, 2187175044]

約数ペア:

[(1, 2187175044), (2, 1093587522), (3, 729058348), (4, 546793761), (6, 364529174), (12, 182264587), (19, 115114476), (38, 57557238), (57, 38371492), (76, 28778619), (114, 19185746), (228, 9592873), (743, 2943708), (1486, 1471854), (2229, 981236), (2972, 735927), (4458, 490618), (8916, 245309), (12911, 169404), (14117, 154932), (25822, 84702), (28234, 77466), (38733, 56468), (42351, 51644)]