1865652984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1993219}}^1$

素因数の和:1993244

約数の個数: 48

約数和(自身を含む): 5441490600

約数和(自身を除く): 3575837616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1993219, 3986438, 5979657, 7972876, 11959314, 15945752, 17938971, 23918628, 25911847, 35877942, 47837256, 51823694, 71755884, 77735541, 103647388, 143511768, 155471082, 207294776, 233206623, 310942164, 466413246, 621884328, 932826492, 1865652984]

約数ペア:

[(1, 1865652984), (2, 932826492), (3, 621884328), (4, 466413246), (6, 310942164), (8, 233206623), (9, 207294776), (12, 155471082), (13, 143511768), (18, 103647388), (24, 77735541), (26, 71755884), (36, 51823694), (39, 47837256), (52, 35877942), (72, 25911847), (78, 23918628), (104, 17938971), (117, 15945752), (156, 11959314), (234, 7972876), (312, 5979657), (468, 3986438), (936, 1993219)]