1215156972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3266551}}^1$

素因数の和:3266589

約数の個数: 24

約数和(自身を含む): 2926830592

約数和(自身を除く): 1711673620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 3266551, 6533102, 9799653, 13066204, 19599306, 39198612, 101263081, 202526162, 303789243, 405052324, 607578486, 1215156972]

約数ペア:

[(1, 1215156972), (2, 607578486), (3, 405052324), (4, 303789243), (6, 202526162), (12, 101263081), (31, 39198612), (62, 19599306), (93, 13066204), (124, 9799653), (186, 6533102), (372, 3266551)]