2213996880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{318103}}^1$

素因数の和:318148

約数の個数: 80

約数和(自身を含む): 7100081280

約数和(自身を除く): 4886084400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 318103, 636206, 954309, 1272412, 1590515, 1908618, 2544824, 3181030, 3817236, 4771545, 5089648, 6362060, 7634472, 9224987, 9543090, 12724120, 15268944, 18449974, 19086180, 25448240, 27674961, 36899948, 38172360, 46124935, 55349922, 73799896, 76344720, 92249870, 110699844, 138374805, 147599792, 184499740, 221399688, 276749610, 368999480, 442799376, 553499220, 737998960, 1106998440, 2213996880]

約数ペア:

[(1, 2213996880), (2, 1106998440), (3, 737998960), (4, 553499220), (5, 442799376), (6, 368999480), (8, 276749610), (10, 221399688), (12, 184499740), (15, 147599792), (16, 138374805), (20, 110699844), (24, 92249870), (29, 76344720), (30, 73799896), (40, 55349922), (48, 46124935), (58, 38172360), (60, 36899948), (80, 27674961), (87, 25448240), (116, 19086180), (120, 18449974), (145, 15268944), (174, 12724120), (232, 9543090), (240, 9224987), (290, 7634472), (348, 6362060), (435, 5089648), (464, 4771545), (580, 3817236), (696, 3181030), (870, 2544824), (1160, 1908618), (1392, 1590515), (1740, 1272412), (2320, 954309), (3480, 636206), (6960, 318103)]