2016350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{823}}^1$

素因数の和:849

約数の個数: 36

約数和(自身を含む): 4368024

約数和(自身を除く): 2351674

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 823, 1225, 1646, 2450, 4115, 5761, 8230, 11522, 20575, 28805, 40327, 41150, 57610, 80654, 144025, 201635, 288050, 403270, 1008175, 2016350]

約数ペア:

[(1, 2016350), (2, 1008175), (5, 403270), (7, 288050), (10, 201635), (14, 144025), (25, 80654), (35, 57610), (49, 41150), (50, 40327), (70, 28805), (98, 20575), (175, 11522), (245, 8230), (350, 5761), (490, 4115), (823, 2450), (1225, 1646)]