20349250530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96901193}}^1$

素因数の和:96901210

約数の個数: 32

約数和(自身を含む): 55815087744

約数和(自身を除く): 35465837214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96901193, 193802386, 290703579, 484505965, 581407158, 678308351, 969011930, 1356616702, 1453517895, 2034925053, 2907035790, 3391541755, 4069850106, 6783083510, 10174625265, 20349250530]

約数ペア:

[(1, 20349250530), (2, 10174625265), (3, 6783083510), (5, 4069850106), (6, 3391541755), (7, 2907035790), (10, 2034925053), (14, 1453517895), (15, 1356616702), (21, 969011930), (30, 678308351), (35, 581407158), (42, 484505965), (70, 290703579), (105, 193802386), (210, 96901193)]