2016042910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{953}}^1$

素因数の和:1657

約数の個数: 64

約数和(自身を含む): 4246566912

約数和(自身を除く): 2230524002

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 643, 658, 953, 1286, 1645, 1906, 3215, 3290, 4501, 4765, 6430, 6671, 9002, 9530, 13342, 22505, 30221, 33355, 44791, 45010, 60442, 66710, 89582, 151105, 211547, 223955, 302210, 313537, 423094, 447910, 612779, 627074, 1057735, 1225558, 1567685, 2115470, 3063895, 3135370, 4289453, 6127790, 8578906, 21447265, 28800613, 42894530, 57601226, 144003065, 201604291, 288006130, 403208582, 1008021455, 2016042910]

約数ペア:

[(1, 2016042910), (2, 1008021455), (5, 403208582), (7, 288006130), (10, 201604291), (14, 144003065), (35, 57601226), (47, 42894530), (70, 28800613), (94, 21447265), (235, 8578906), (329, 6127790), (470, 4289453), (643, 3135370), (658, 3063895), (953, 2115470), (1286, 1567685), (1645, 1225558), (1906, 1057735), (3215, 627074), (3290, 612779), (4501, 447910), (4765, 423094), (6430, 313537), (6671, 302210), (9002, 223955), (9530, 211547), (13342, 151105), (22505, 89582), (30221, 66710), (33355, 60442), (44791, 45010)]