2016452060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{25583}}^1$

素因数の和:26162

約数の個数: 48

約数和(自身を含む): 4848270336

約数和(自身を除く): 2831818276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 563, 1126, 2252, 2815, 3941, 5630, 7882, 11260, 15764, 19705, 25583, 39410, 51166, 78820, 102332, 127915, 179081, 255830, 358162, 511660, 716324, 895405, 1790810, 3581620, 14403229, 28806458, 57612916, 72016145, 100822603, 144032290, 201645206, 288064580, 403290412, 504113015, 1008226030, 2016452060]

約数ペア:

[(1, 2016452060), (2, 1008226030), (4, 504113015), (5, 403290412), (7, 288064580), (10, 201645206), (14, 144032290), (20, 100822603), (28, 72016145), (35, 57612916), (70, 28806458), (140, 14403229), (563, 3581620), (1126, 1790810), (2252, 895405), (2815, 716324), (3941, 511660), (5630, 358162), (7882, 255830), (11260, 179081), (15764, 127915), (19705, 102332), (25583, 78820), (39410, 51166)]