2215618304

素因数分解:

$2^8\times {\mathrm{8654759}}^1$

素因数の和:8654775

約数の個数: 18

約数和(自身を含む): 4422582360

約数和(自身を除く): 2206964056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 8654759, 17309518, 34619036, 69238072, 138476144, 276952288, 553904576, 1107809152, 2215618304]

約数ペア:

[(1, 2215618304), (2, 1107809152), (4, 553904576), (8, 276952288), (16, 138476144), (32, 69238072), (64, 34619036), (128, 17309518), (256, 8654759)]