2810256472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{209221}}^1$

素因数の和:209323

約数の個数: 32

約数和(自身を含む): 5573674080

約数和(自身を除く): 2763417608

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 209221, 418442, 836884, 1673768, 4812083, 9624166, 15273133, 19248332, 30546266, 38496664, 61092532, 122185064, 351282059, 702564118, 1405128236, 2810256472]

約数ペア:

[(1, 2810256472), (2, 1405128236), (4, 702564118), (8, 351282059), (23, 122185064), (46, 61092532), (73, 38496664), (92, 30546266), (146, 19248332), (184, 15273133), (292, 9624166), (584, 4812083), (1679, 1673768), (3358, 836884), (6716, 418442), (13432, 209221)]