1220419512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1303867}}^1$

素因数の和:1303892

約数の個数: 48

約数和(自身を含む): 3559559640

約数和(自身を除く): 2339140128

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, 1303867, 2607734, 3911601, 5215468, 7823202, 10430936, 11734803, 15646404, 16950271, 23469606, 31292808, 33900542, 46939212, 50850813, 67801084, 93878424, 101701626, 135602168, 152552439, 203403252, 305104878, 406806504, 610209756, 1220419512]

約数ペア:

[(1, 1220419512), (2, 610209756), (3, 406806504), (4, 305104878), (6, 203403252), (8, 152552439), (9, 135602168), (12, 101701626), (13, 93878424), (18, 67801084), (24, 50850813), (26, 46939212), (36, 33900542), (39, 31292808), (52, 23469606), (72, 16950271), (78, 15646404), (104, 11734803), (117, 10430936), (156, 7823202), (234, 5215468), (312, 3911601), (468, 2607734), (936, 1303867)]