2015706042

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8033

約数の個数: 96

約数和(自身を含む): 5218012800

約数和(自身を除く): 3202306758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 343, 369, 441, 574, 686, 738, 861, 882, 1029, 1722, 2009, 2058, 2583, 3087, 4018, 5166, 6027, 6174, 7963, 12054, 14063, 15926, 18081, 23889, 28126, 36162, 42189, 47778, 55741, 71667, 84378, 111482, 126567, 143334, 167223, 253134, 326483, 334446, 390187, 501669, 652966, 780374, 979449, 1003338, 1170561, 1958898, 2285381, 2341122, 2731309, 2938347, 3511683, 4570762, 5462618, 5876694, 6856143, 7023366, 8193927, 13712286, 15997667, 16387854, 20568429, 24581781, 31995334, 41136858, 47993001, 49163562, 95986002, 111983669, 143979003, 223967338, 287958006, 335951007, 671902014, 1007853021, 2015706042]

約数ペア:

[(1, 2015706042), (2, 1007853021), (3, 671902014), (6, 335951007), (7, 287958006), (9, 223967338), (14, 143979003), (18, 111983669), (21, 95986002), (41, 49163562), (42, 47993001), (49, 41136858), (63, 31995334), (82, 24581781), (98, 20568429), (123, 16387854), (126, 15997667), (147, 13712286), (246, 8193927), (287, 7023366), (294, 6856143), (343, 5876694), (369, 5462618), (441, 4570762), (574, 3511683), (686, 2938347), (738, 2731309), (861, 2341122), (882, 2285381), (1029, 1958898), (1722, 1170561), (2009, 1003338), (2058, 979449), (2583, 780374), (3087, 652966), (4018, 501669), (5166, 390187), (6027, 334446), (6174, 326483), (7963, 253134), (12054, 167223), (14063, 143334), (15926, 126567), (18081, 111482), (23889, 84378), (28126, 71667), (36162, 55741), (42189, 47778)]