830147262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{150881}}^1$

素因数の和:151024

約数の個数: 32

約数和(自身を含む): 1911976704

約数和(自身を除く): 1081829442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 150881, 301762, 452643, 905286, 1056167, 2112334, 3168501, 6337002, 19765411, 39530822, 59296233, 118592466, 138357877, 276715754, 415073631, 830147262]

約数ペア:

[(1, 830147262), (2, 415073631), (3, 276715754), (6, 138357877), (7, 118592466), (14, 59296233), (21, 39530822), (42, 19765411), (131, 6337002), (262, 3168501), (393, 2112334), (786, 1056167), (917, 905286), (1834, 452643), (2751, 301762), (5502, 150881)]