20228966778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1\times {\mathrm{58699}}^1$

素因数の和:61746

約数の個数: 32

約数和(自身を含む): 42602112000

約数和(自身を除く): 22373145222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3023, 6046, 9069, 18138, 57437, 58699, 114874, 117398, 172311, 176097, 344622, 352194, 1115281, 2230562, 3345843, 6691686, 177447077, 354894154, 532341231, 1064682462, 3371494463, 6742988926, 10114483389, 20228966778]

約数ペア:

[(1, 20228966778), (2, 10114483389), (3, 6742988926), (6, 3371494463), (19, 1064682462), (38, 532341231), (57, 354894154), (114, 177447077), (3023, 6691686), (6046, 3345843), (9069, 2230562), (18138, 1115281), (57437, 352194), (58699, 344622), (114874, 176097), (117398, 172311)]