2084192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 4644864

約数和(自身を除く): 2560672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 191, 248, 341, 352, 382, 496, 682, 764, 992, 1364, 1528, 2101, 2728, 3056, 4202, 5456, 5921, 6112, 8404, 10912, 11842, 16808, 23684, 33616, 47368, 65131, 67232, 94736, 130262, 189472, 260524, 521048, 1042096, 2084192]

約数ペア:

[(1, 2084192), (2, 1042096), (4, 521048), (8, 260524), (11, 189472), (16, 130262), (22, 94736), (31, 67232), (32, 65131), (44, 47368), (62, 33616), (88, 23684), (124, 16808), (176, 11842), (191, 10912), (248, 8404), (341, 6112), (352, 5921), (382, 5456), (496, 4202), (682, 3056), (764, 2728), (992, 2101), (1364, 1528)]