2385612

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 60

約数和(自身を含む): 6437200

約数和(自身を除く): 4051588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 199, 222, 324, 333, 398, 444, 597, 666, 796, 999, 1194, 1332, 1791, 1998, 2388, 2997, 3582, 3996, 5373, 5994, 7164, 7363, 10746, 11988, 14726, 16119, 21492, 22089, 29452, 32238, 44178, 64476, 66267, 88356, 132534, 198801, 265068, 397602, 596403, 795204, 1192806, 2385612]

約数ペア:

[(1, 2385612), (2, 1192806), (3, 795204), (4, 596403), (6, 397602), (9, 265068), (12, 198801), (18, 132534), (27, 88356), (36, 66267), (37, 64476), (54, 44178), (74, 32238), (81, 29452), (108, 22089), (111, 21492), (148, 16119), (162, 14726), (199, 11988), (222, 10746), (324, 7363), (333, 7164), (398, 5994), (444, 5373), (597, 3996), (666, 3582), (796, 2997), (999, 2388), (1194, 1998), (1332, 1791)]