2308236490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{2179}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 4890873600

約数和(自身を除く): 2582637110

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 409, 518, 818, 1295, 2045, 2179, 2590, 2863, 4090, 4358, 5726, 10895, 14315, 15133, 15253, 21790, 28630, 30266, 30506, 75665, 76265, 80623, 105931, 151330, 152530, 161246, 211862, 403115, 529655, 564361, 806230, 891211, 1059310, 1128722, 1782422, 2821805, 4456055, 5643610, 6238477, 8912110, 12476954, 31192385, 32974807, 62384770, 65949614, 164874035, 230823649, 329748070, 461647298, 1154118245, 2308236490]

約数ペア:

[(1, 2308236490), (2, 1154118245), (5, 461647298), (7, 329748070), (10, 230823649), (14, 164874035), (35, 65949614), (37, 62384770), (70, 32974807), (74, 31192385), (185, 12476954), (259, 8912110), (370, 6238477), (409, 5643610), (518, 4456055), (818, 2821805), (1295, 1782422), (2045, 1128722), (2179, 1059310), (2590, 891211), (2863, 806230), (4090, 564361), (4358, 529655), (5726, 403115), (10895, 211862), (14315, 161246), (15133, 152530), (15253, 151330), (21790, 105931), (28630, 80623), (30266, 76265), (30506, 75665)]