2777736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 7761600

約数和(自身を除く): 4983864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 307, 312, 348, 377, 614, 696, 754, 921, 1131, 1228, 1508, 1842, 2262, 2456, 3016, 3684, 3991, 4524, 7368, 7982, 8903, 9048, 11973, 15964, 17806, 23946, 26709, 31928, 35612, 47892, 53418, 71224, 95784, 106836, 115739, 213672, 231478, 347217, 462956, 694434, 925912, 1388868, 2777736]

約数ペア:

[(1, 2777736), (2, 1388868), (3, 925912), (4, 694434), (6, 462956), (8, 347217), (12, 231478), (13, 213672), (24, 115739), (26, 106836), (29, 95784), (39, 71224), (52, 53418), (58, 47892), (78, 35612), (87, 31928), (104, 26709), (116, 23946), (156, 17806), (174, 15964), (232, 11973), (307, 9048), (312, 8903), (348, 7982), (377, 7368), (614, 4524), (696, 3991), (754, 3684), (921, 3016), (1131, 2456), (1228, 2262), (1508, 1842)]