2415736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 4982400

約数和(自身を除く): 2566664

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 691, 874, 1382, 1748, 2764, 3496, 5528, 13129, 15893, 26258, 31786, 52516, 63572, 105032, 127144, 301967, 603934, 1207868, 2415736]

約数ペア:

[(1, 2415736), (2, 1207868), (4, 603934), (8, 301967), (19, 127144), (23, 105032), (38, 63572), (46, 52516), (76, 31786), (92, 26258), (152, 15893), (184, 13129), (437, 5528), (691, 3496), (874, 2764), (1382, 1748)]