1837470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 4603392

約数和(自身を除く): 2765922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2663, 5326, 7989, 13315, 15978, 26630, 39945, 61249, 79890, 122498, 183747, 306245, 367494, 612490, 918735, 1837470]

約数ペア:

[(1, 1837470), (2, 918735), (3, 612490), (5, 367494), (6, 306245), (10, 183747), (15, 122498), (23, 79890), (30, 61249), (46, 39945), (69, 26630), (115, 15978), (138, 13315), (230, 7989), (345, 5326), (690, 2663)]