2015542998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{12239}}^1$

素因数の和:13561

約数の個数: 48

約数和(自身を含む): 4995095040

約数和(自身を除く): 2979552042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1307, 2614, 3921, 7842, 9149, 11763, 12239, 18298, 23526, 24478, 27447, 36717, 54894, 73434, 82341, 85673, 110151, 164682, 171346, 220302, 257019, 514038, 771057, 1542114, 15996373, 31992746, 47989119, 95978238, 111974611, 143967357, 223949222, 287934714, 335923833, 671847666, 1007771499, 2015542998]

約数ペア:

[(1, 2015542998), (2, 1007771499), (3, 671847666), (6, 335923833), (7, 287934714), (9, 223949222), (14, 143967357), (18, 111974611), (21, 95978238), (42, 47989119), (63, 31992746), (126, 15996373), (1307, 1542114), (2614, 771057), (3921, 514038), (7842, 257019), (9149, 220302), (11763, 171346), (12239, 164682), (18298, 110151), (23526, 85673), (24478, 82341), (27447, 73434), (36717, 54894)]