2016109970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{41681}}^1$

素因数の和:42386

約数の個数: 32

約数和(自身を含む): 4153527936

約数和(自身を除く): 2137417966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1382, 3455, 4837, 6910, 9674, 24185, 41681, 48370, 83362, 208405, 291767, 416810, 583534, 1458835, 2917670, 28801571, 57603142, 144007855, 201610997, 288015710, 403221994, 1008054985, 2016109970]

約数ペア:

[(1, 2016109970), (2, 1008054985), (5, 403221994), (7, 288015710), (10, 201610997), (14, 144007855), (35, 57603142), (70, 28801571), (691, 2917670), (1382, 1458835), (3455, 583534), (4837, 416810), (6910, 291767), (9674, 208405), (24185, 83362), (41681, 48370)]