2265712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 4798800

約数和(自身を除く): 2533088

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 257, 304, 464, 514, 551, 1028, 1102, 2056, 2204, 4112, 4408, 4883, 7453, 8816, 9766, 14906, 19532, 29812, 39064, 59624, 78128, 119248, 141607, 283214, 566428, 1132856, 2265712]

約数ペア:

[(1, 2265712), (2, 1132856), (4, 566428), (8, 283214), (16, 141607), (19, 119248), (29, 78128), (38, 59624), (58, 39064), (76, 29812), (116, 19532), (152, 14906), (232, 9766), (257, 8816), (304, 7453), (464, 4883), (514, 4408), (551, 4112), (1028, 2204), (1102, 2056)]