2146308850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2053}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 4767909120

約数和(自身を除く): 2621600270

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 103, 145, 175, 203, 206, 290, 350, 406, 515, 721, 725, 1015, 1030, 1442, 1450, 2030, 2053, 2575, 2987, 3605, 4106, 5075, 5150, 5974, 7210, 10150, 10265, 14371, 14935, 18025, 20530, 20909, 28742, 29870, 36050, 41818, 51325, 59537, 71855, 74675, 102650, 104545, 119074, 143710, 149350, 209090, 211459, 297685, 359275, 416759, 422918, 522725, 595370, 718550, 833518, 1045450, 1057295, 1480213, 1488425, 2083795, 2114590, 2960426, 2976850, 4167590, 5286475, 6132311, 7401065, 10418975, 10572950, 12264622, 14802130, 20837950, 30661555, 37005325, 42926177, 61323110, 74010650, 85852354, 153307775, 214630885, 306615550, 429261770, 1073154425, 2146308850]

約数ペア:

[(1, 2146308850), (2, 1073154425), (5, 429261770), (7, 306615550), (10, 214630885), (14, 153307775), (25, 85852354), (29, 74010650), (35, 61323110), (50, 42926177), (58, 37005325), (70, 30661555), (103, 20837950), (145, 14802130), (175, 12264622), (203, 10572950), (206, 10418975), (290, 7401065), (350, 6132311), (406, 5286475), (515, 4167590), (721, 2976850), (725, 2960426), (1015, 2114590), (1030, 2083795), (1442, 1488425), (1450, 1480213), (2030, 1057295), (2053, 1045450), (2575, 833518), (2987, 718550), (3605, 595370), (4106, 522725), (5075, 422918), (5150, 416759), (5974, 359275), (7210, 297685), (10150, 211459), (10265, 209090), (14371, 149350), (14935, 143710), (18025, 119074), (20530, 104545), (20909, 102650), (28742, 74675), (29870, 71855), (36050, 59537), (41818, 51325)]