2392936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 5846400

約数和(自身を除く): 3453464

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 173, 182, 247, 266, 346, 364, 494, 532, 692, 728, 988, 1064, 1211, 1384, 1729, 1976, 2249, 2422, 3287, 3458, 4498, 4844, 6574, 6916, 8996, 9688, 13148, 13832, 15743, 17992, 23009, 26296, 31486, 42731, 46018, 62972, 85462, 92036, 125944, 170924, 184072, 299117, 341848, 598234, 1196468, 2392936]

約数ペア:

[(1, 2392936), (2, 1196468), (4, 598234), (7, 341848), (8, 299117), (13, 184072), (14, 170924), (19, 125944), (26, 92036), (28, 85462), (38, 62972), (52, 46018), (56, 42731), (76, 31486), (91, 26296), (104, 23009), (133, 17992), (152, 15743), (173, 13832), (182, 13148), (247, 9688), (266, 8996), (346, 6916), (364, 6574), (494, 4844), (532, 4498), (692, 3458), (728, 3287), (988, 2422), (1064, 2249), (1211, 1976), (1384, 1729)]