6349339780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{45352427}}^1$

素因数の和:45352443

約数の個数: 24

約数和(自身を含む): 15238415808

約数和(自身を除く): 8889076028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 45352427, 90704854, 181409708, 226762135, 317466989, 453524270, 634933978, 907048540, 1269867956, 1587334945, 3174669890, 6349339780]

約数ペア:

[(1, 6349339780), (2, 3174669890), (4, 1587334945), (5, 1269867956), (7, 907048540), (10, 634933978), (14, 453524270), (20, 317466989), (28, 226762135), (35, 181409708), (70, 90704854), (140, 45352427)]