2007367980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 5705441280

約数和(自身を除く): 3698073300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 191, 218, 327, 382, 436, 545, 573, 654, 764, 955, 1090, 1146, 1308, 1607, 1635, 1910, 2180, 2292, 2865, 3214, 3270, 3820, 4821, 5730, 6428, 6540, 8035, 9642, 11460, 16070, 19284, 20819, 24105, 32140, 41638, 48210, 62457, 83276, 96420, 104095, 124914, 175163, 208190, 249828, 306937, 312285, 350326, 416380, 525489, 613874, 624570, 700652, 875815, 920811, 1050978, 1227748, 1249140, 1534685, 1751630, 1841622, 2101956, 2627445, 3069370, 3503260, 3683244, 4604055, 5254890, 6138740, 9208110, 10509780, 18416220, 33456133, 66912266, 100368399, 133824532, 167280665, 200736798, 334561330, 401473596, 501841995, 669122660, 1003683990, 2007367980]

約数ペア:

[(1, 2007367980), (2, 1003683990), (3, 669122660), (4, 501841995), (5, 401473596), (6, 334561330), (10, 200736798), (12, 167280665), (15, 133824532), (20, 100368399), (30, 66912266), (60, 33456133), (109, 18416220), (191, 10509780), (218, 9208110), (327, 6138740), (382, 5254890), (436, 4604055), (545, 3683244), (573, 3503260), (654, 3069370), (764, 2627445), (955, 2101956), (1090, 1841622), (1146, 1751630), (1308, 1534685), (1607, 1249140), (1635, 1227748), (1910, 1050978), (2180, 920811), (2292, 875815), (2865, 700652), (3214, 624570), (3270, 613874), (3820, 525489), (4821, 416380), (5730, 350326), (6428, 312285), (6540, 306937), (8035, 249828), (9642, 208190), (11460, 175163), (16070, 124914), (19284, 104095), (20819, 96420), (24105, 83276), (32140, 62457), (41638, 48210)]