2150176

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 5019840

約数和(自身を除く): 2869664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 331, 406, 464, 662, 812, 928, 1324, 1624, 2317, 2648, 3248, 4634, 5296, 6496, 9268, 9599, 10592, 18536, 19198, 37072, 38396, 67193, 74144, 76792, 134386, 153584, 268772, 307168, 537544, 1075088, 2150176]

約数ペア:

[(1, 2150176), (2, 1075088), (4, 537544), (7, 307168), (8, 268772), (14, 153584), (16, 134386), (28, 76792), (29, 74144), (32, 67193), (56, 38396), (58, 37072), (112, 19198), (116, 18536), (203, 10592), (224, 9599), (232, 9268), (331, 6496), (406, 5296), (464, 4634), (662, 3248), (812, 2648), (928, 2317), (1324, 1624)]