1961670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 4914432

約数和(自身を除く): 2952762

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2843, 5686, 8529, 14215, 17058, 28430, 42645, 65389, 85290, 130778, 196167, 326945, 392334, 653890, 980835, 1961670]

約数ペア:

[(1, 1961670), (2, 980835), (3, 653890), (5, 392334), (6, 326945), (10, 196167), (15, 130778), (23, 85290), (30, 65389), (46, 42645), (69, 28430), (115, 17058), (138, 14215), (230, 8529), (345, 5686), (690, 2843)]