2912709834

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{54539}}^1$

素因数の和:54616

約数の個数: 64

約数和(自身を含む): 6911308800

約数和(自身を除く): 3998598966

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1978, 2322, 2967, 5934, 8901, 17802, 26703, 53406, 54539, 109078, 163617, 327234, 490851, 981702, 1254397, 1472553, 2345177, 2508794, 2945106, 3763191, 4690354, 7035531, 7526382, 11289573, 14071062, 21106593, 22579146, 33868719, 42213186, 53939071, 63319779, 67737438, 107878142, 126639558, 161817213, 323634426, 485451639, 970903278, 1456354917, 2912709834]

約数ペア:

[(1, 2912709834), (2, 1456354917), (3, 970903278), (6, 485451639), (9, 323634426), (18, 161817213), (23, 126639558), (27, 107878142), (43, 67737438), (46, 63319779), (54, 53939071), (69, 42213186), (86, 33868719), (129, 22579146), (138, 21106593), (207, 14071062), (258, 11289573), (387, 7526382), (414, 7035531), (621, 4690354), (774, 3763191), (989, 2945106), (1161, 2508794), (1242, 2345177), (1978, 1472553), (2322, 1254397), (2967, 981702), (5934, 490851), (8901, 327234), (17802, 163617), (26703, 109078), (53406, 54539)]