2893704180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2538337}}^1$

素因数の和:2538368

約数の個数: 48

約数和(自身を含む): 8528815680

約数和(自身を除く): 5635111500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2538337, 5076674, 7615011, 10153348, 12691685, 15230022, 25383370, 30460044, 38075055, 48228403, 50766740, 76150110, 96456806, 144685209, 152300220, 192913612, 241142015, 289370418, 482284030, 578740836, 723426045, 964568060, 1446852090, 2893704180]

約数ペア:

[(1, 2893704180), (2, 1446852090), (3, 964568060), (4, 723426045), (5, 578740836), (6, 482284030), (10, 289370418), (12, 241142015), (15, 192913612), (19, 152300220), (20, 144685209), (30, 96456806), (38, 76150110), (57, 50766740), (60, 48228403), (76, 38075055), (95, 30460044), (114, 25383370), (190, 15230022), (228, 12691685), (285, 10153348), (380, 7615011), (570, 5076674), (1140, 2538337)]