2006202114

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{15749}}^1$

素因数の和:16104

約数の個数: 64

約数和(自身を含む): 5110560000

約数和(自身を除く): 3104357886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 337, 378, 674, 1011, 2022, 2359, 3033, 4718, 6066, 7077, 9099, 14154, 15749, 18198, 21231, 31498, 42462, 47247, 63693, 94494, 110243, 127386, 141741, 220486, 283482, 330729, 425223, 661458, 850446, 992187, 1984374, 2976561, 5307413, 5953122, 10614826, 15922239, 31844478, 37151891, 47766717, 74303782, 95533434, 111455673, 143300151, 222911346, 286600302, 334367019, 668734038, 1003101057, 2006202114]

約数ペア:

[(1, 2006202114), (2, 1003101057), (3, 668734038), (6, 334367019), (7, 286600302), (9, 222911346), (14, 143300151), (18, 111455673), (21, 95533434), (27, 74303782), (42, 47766717), (54, 37151891), (63, 31844478), (126, 15922239), (189, 10614826), (337, 5953122), (378, 5307413), (674, 2976561), (1011, 1984374), (2022, 992187), (2359, 850446), (3033, 661458), (4718, 425223), (6066, 330729), (7077, 283482), (9099, 220486), (14154, 141741), (15749, 127386), (18198, 110243), (21231, 94494), (31498, 63693), (42462, 47247)]