3018830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2726770

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 199, 205, 370, 398, 410, 995, 1517, 1990, 3034, 7363, 7585, 8159, 14726, 15170, 16318, 36815, 40795, 73630, 81590, 301883, 603766, 1509415, 3018830]

約数ペア:

[(1, 3018830), (2, 1509415), (5, 603766), (10, 301883), (37, 81590), (41, 73630), (74, 40795), (82, 36815), (185, 16318), (199, 15170), (205, 14726), (370, 8159), (398, 7585), (410, 7363), (995, 3034), (1517, 1990)]