2436702970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18743869}}^1$

素因数の和:18743889

約数の個数: 16

約数和(自身を含む): 4723455240

約数和(自身を除く): 2286752270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 18743869, 37487738, 93719345, 187438690, 243670297, 487340594, 1218351485, 2436702970]

約数ペア:

[(1, 2436702970), (2, 1218351485), (5, 487340594), (10, 243670297), (13, 187438690), (26, 93719345), (65, 37487738), (130, 18743869)]