20186013648

素因数分解:

$2^4\times 3^1\times {\mathrm{420541951}}^1$

素因数の和:420541962

約数の個数: 20

約数和(自身を含む): 52147202048

約数和(自身を除く): 31961188400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420541951, 841083902, 1261625853, 1682167804, 2523251706, 3364335608, 5046503412, 6728671216, 10093006824, 20186013648]

約数ペア:

[(1, 20186013648), (2, 10093006824), (3, 6728671216), (4, 5046503412), (6, 3364335608), (8, 2523251706), (12, 1682167804), (16, 1261625853), (24, 841083902), (48, 420541951)]