2247246344

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{13997}}^1$

素因数の和:14118

約数の個数: 64

約数和(自身を含む): 4998965760

約数和(自身を除く): 2751719416

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 94, 122, 188, 244, 329, 376, 427, 488, 658, 854, 1316, 1708, 2632, 2867, 3416, 5734, 11468, 13997, 20069, 22936, 27994, 40138, 55988, 80276, 97979, 111976, 160552, 195958, 391916, 657859, 783832, 853817, 1315718, 1707634, 2631436, 3415268, 4605013, 5262872, 5976719, 6830536, 9210026, 11953438, 18420052, 23906876, 36840104, 40129399, 47813752, 80258798, 160517596, 280905793, 321035192, 561811586, 1123623172, 2247246344]

約数ペア:

[(1, 2247246344), (2, 1123623172), (4, 561811586), (7, 321035192), (8, 280905793), (14, 160517596), (28, 80258798), (47, 47813752), (56, 40129399), (61, 36840104), (94, 23906876), (122, 18420052), (188, 11953438), (244, 9210026), (329, 6830536), (376, 5976719), (427, 5262872), (488, 4605013), (658, 3415268), (854, 2631436), (1316, 1707634), (1708, 1315718), (2632, 853817), (2867, 783832), (3416, 657859), (5734, 391916), (11468, 195958), (13997, 160552), (20069, 111976), (22936, 97979), (27994, 80276), (40138, 55988)]