345451036634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2787559}}^1$

素因数の和:2787746

約数の個数: 32

約数和(自身を含む): 582845345280

約数和(自身を除く): 237394308646

約数列:

[1, 2, 11, 22, 43, 86, 131, 262, 473, 946, 1441, 2882, 5633, 11266, 61963, 123926, 2787559, 5575118, 30663149, 61326298, 119865037, 239730074, 365170229, 730340458, 1318515407, 2637030814, 4016872519, 8033745038, 15702319847, 31404639694, 172725518317, 345451036634]

約数ペア:

[(1, 345451036634), (2, 172725518317), (11, 31404639694), (22, 15702319847), (43, 8033745038), (86, 4016872519), (131, 2637030814), (262, 1318515407), (473, 730340458), (946, 365170229), (1441, 239730074), (2882, 119865037), (5633, 61326298), (11266, 30663149), (61963, 5575118), (123926, 2787559)]