2012131002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{102149}}^1$

素因数の和:102235

約数の個数: 48

約数和(自身を含む): 4751200800

約数和(自身を除く): 2739069798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 2814, 3283, 6566, 9849, 19698, 102149, 204298, 306447, 612894, 715043, 1430086, 2145129, 4290258, 5005301, 6843983, 10010602, 13687966, 15015903, 20531949, 30031806, 41063898, 47907881, 95815762, 143723643, 287447286, 335355167, 670710334, 1006065501, 2012131002]

約数ペア:

[(1, 2012131002), (2, 1006065501), (3, 670710334), (6, 335355167), (7, 287447286), (14, 143723643), (21, 95815762), (42, 47907881), (49, 41063898), (67, 30031806), (98, 20531949), (134, 15015903), (147, 13687966), (201, 10010602), (294, 6843983), (402, 5005301), (469, 4290258), (938, 2145129), (1407, 1430086), (2814, 715043), (3283, 612894), (6566, 306447), (9849, 204298), (19698, 102149)]