15203422070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{505601}}^1$

素因数の和:505736

約数の個数: 32

約数和(自身を含む): 28540221696

約数和(自身を除く): 13336799626

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 3007, 6014, 15035, 30070, 505601, 1011202, 2528005, 5056010, 15673631, 31347262, 49043297, 78368155, 98086594, 156736310, 245216485, 490432970, 1520342207, 3040684414, 7601711035, 15203422070]

約数ペア:

[(1, 15203422070), (2, 7601711035), (5, 3040684414), (10, 1520342207), (31, 490432970), (62, 245216485), (97, 156736310), (155, 98086594), (194, 78368155), (310, 49043297), (485, 31347262), (970, 15673631), (3007, 5056010), (6014, 2528005), (15035, 1011202), (30070, 505601)]