15694351270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{214433}}^1$

素因数の和:215016

約数の個数: 32

約数和(自身を含む): 30477075552

約数和(自身を除く): 14782724282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 563, 1126, 2815, 5630, 7319, 14638, 36595, 73190, 214433, 428866, 1072165, 2144330, 2787629, 5575258, 13938145, 27876290, 120725779, 241451558, 603628895, 1207257790, 1569435127, 3138870254, 7847175635, 15694351270]

約数ペア:

[(1, 15694351270), (2, 7847175635), (5, 3138870254), (10, 1569435127), (13, 1207257790), (26, 603628895), (65, 241451558), (130, 120725779), (563, 27876290), (1126, 13938145), (2815, 5575258), (5630, 2787629), (7319, 2144330), (14638, 1072165), (36595, 428866), (73190, 214433)]