4010641690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{104471}}^1$

素因数の和:104838

約数の個数: 32

約数和(自身を含む): 7898083200

約数和(自身を除く): 3887441510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1745, 3490, 3839, 7678, 19195, 38390, 104471, 208942, 522355, 1044710, 1149181, 2298362, 5745905, 11491810, 36460379, 72920758, 182301895, 364603790, 401064169, 802128338, 2005320845, 4010641690]

約数ペア:

[(1, 4010641690), (2, 2005320845), (5, 802128338), (10, 401064169), (11, 364603790), (22, 182301895), (55, 72920758), (110, 36460379), (349, 11491810), (698, 5745905), (1745, 2298362), (3490, 1149181), (3839, 1044710), (7678, 522355), (19195, 208942), (38390, 104471)]