3786644018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 5891719680

約数和(自身を除く): 2105075662

約数列:

[1, 2, 47, 89, 94, 178, 263, 526, 1721, 3442, 4183, 8366, 12361, 23407, 24722, 46814, 80887, 153169, 161774, 306338, 452623, 905246, 1100129, 2200258, 7198943, 14397886, 21273281, 40283447, 42546562, 80566894, 1893322009, 3786644018]

約数ペア:

[(1, 3786644018), (2, 1893322009), (47, 80566894), (89, 42546562), (94, 40283447), (178, 21273281), (263, 14397886), (526, 7198943), (1721, 2200258), (3442, 1100129), (4183, 905246), (8366, 452623), (12361, 306338), (23407, 161774), (24722, 153169), (46814, 80887)]