1620565536

素因数分解:

$2^5\times 3^1\times {\mathrm{16880891}}^1$

素因数の和:16880904

約数の個数: 24

約数和(自身を含む): 4253984784

約数和(自身を除く): 2633419248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 16880891, 33761782, 50642673, 67523564, 101285346, 135047128, 202570692, 270094256, 405141384, 540188512, 810282768, 1620565536]

約数ペア:

[(1, 1620565536), (2, 810282768), (3, 540188512), (4, 405141384), (6, 270094256), (8, 202570692), (12, 135047128), (16, 101285346), (24, 67523564), (32, 50642673), (48, 33761782), (96, 16880891)]