4920240010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{70289143}}^1$

素因数の和:70289157

約数の個数: 16

約数和(自身を含む): 10121636736

約数和(自身を除く): 5201396726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 70289143, 140578286, 351445715, 492024001, 702891430, 984048002, 2460120005, 4920240010]

約数ペア:

[(1, 4920240010), (2, 2460120005), (5, 984048002), (7, 702891430), (10, 492024001), (14, 351445715), (35, 140578286), (70, 70289143)]