2023017828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{30803}}^1$

素因数の和:31244

約数の個数: 48

約数和(自身を含む): 5095720896

約数和(自身を除く): 3072703068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1684, 2526, 5052, 5473, 10946, 16419, 21892, 30803, 32838, 61606, 65676, 92409, 123212, 184818, 369636, 400439, 800878, 1201317, 1601756, 2402634, 4805268, 12968063, 25936126, 38904189, 51872252, 77808378, 155616756, 168584819, 337169638, 505754457, 674339276, 1011508914, 2023017828]

約数ペア:

[(1, 2023017828), (2, 1011508914), (3, 674339276), (4, 505754457), (6, 337169638), (12, 168584819), (13, 155616756), (26, 77808378), (39, 51872252), (52, 38904189), (78, 25936126), (156, 12968063), (421, 4805268), (842, 2402634), (1263, 1601756), (1684, 1201317), (2526, 800878), (5052, 400439), (5473, 369636), (10946, 184818), (16419, 123212), (21892, 92409), (30803, 65676), (32838, 61606)]