2912686842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1009247}}^1$

素因数の和:1009302

約数の個数: 32

約数和(自身を含む): 6443039232

約数和(自身を除く): 3530352390

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 1009247, 2018494, 3027741, 6055482, 13120211, 26240422, 37342139, 39360633, 74684278, 78721266, 112026417, 224052834, 485447807, 970895614, 1456343421, 2912686842]

約数ペア:

[(1, 2912686842), (2, 1456343421), (3, 970895614), (6, 485447807), (13, 224052834), (26, 112026417), (37, 78721266), (39, 74684278), (74, 39360633), (78, 37342139), (111, 26240422), (222, 13120211), (481, 6055482), (962, 3027741), (1443, 2018494), (2886, 1009247)]