1617858864

素因数分解:

$2^4\times 3^2\times {\mathrm{11235131}}^1$

素因数の和:11235145

約数の個数: 30

約数和(自身を含む): 4527758196

約数和(自身を除く): 2909899332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11235131, 22470262, 33705393, 44940524, 67410786, 89881048, 101116179, 134821572, 179762096, 202232358, 269643144, 404464716, 539286288, 808929432, 1617858864]

約数ペア:

[(1, 1617858864), (2, 808929432), (3, 539286288), (4, 404464716), (6, 269643144), (8, 202232358), (9, 179762096), (12, 134821572), (16, 101116179), (18, 89881048), (24, 67410786), (36, 44940524), (48, 33705393), (72, 22470262), (144, 11235131)]