2012123382

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{6971}}^1$

素因数の和:7708

約数の個数: 32

約数和(自身を含む): 4086149760

約数和(自身を除く): 2074026378

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 659, 1318, 1977, 3954, 6971, 13942, 20913, 41826, 48107, 96214, 144321, 288642, 508883, 1017766, 1526649, 3053298, 4593889, 9187778, 13781667, 27563334, 335353897, 670707794, 1006061691, 2012123382]

約数ペア:

[(1, 2012123382), (2, 1006061691), (3, 670707794), (6, 335353897), (73, 27563334), (146, 13781667), (219, 9187778), (438, 4593889), (659, 3053298), (1318, 1526649), (1977, 1017766), (3954, 508883), (6971, 288642), (13942, 144321), (20913, 96214), (41826, 48107)]