2000407682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{4909}}^1$

素因数の和:7170

約数の個数: 32

約数和(自身を含む): 3695462400

約数和(自身を除く): 1695054718

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2239, 4478, 4909, 9818, 15673, 29107, 31346, 34363, 58214, 63817, 68726, 127634, 203749, 407498, 446719, 893438, 10991251, 21982502, 76938757, 142886263, 153877514, 285772526, 1000203841, 2000407682]

約数ペア:

[(1, 2000407682), (2, 1000203841), (7, 285772526), (13, 153877514), (14, 142886263), (26, 76938757), (91, 21982502), (182, 10991251), (2239, 893438), (4478, 446719), (4909, 407498), (9818, 203749), (15673, 127634), (29107, 68726), (31346, 63817), (34363, 58214)]