2776112

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 5773440

約数和(自身を除く): 2997328

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 193, 232, 248, 386, 464, 496, 772, 899, 1544, 1798, 3088, 3596, 5597, 5983, 7192, 11194, 11966, 14384, 22388, 23932, 44776, 47864, 89552, 95728, 173507, 347014, 694028, 1388056, 2776112]

約数ペア:

[(1, 2776112), (2, 1388056), (4, 694028), (8, 347014), (16, 173507), (29, 95728), (31, 89552), (58, 47864), (62, 44776), (116, 23932), (124, 22388), (193, 14384), (232, 11966), (248, 11194), (386, 7192), (464, 5983), (496, 5597), (772, 3596), (899, 3088), (1544, 1798)]