6403509590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{14503}}^1$

素因数の和:15236

約数の個数: 32

約数和(自身を含む): 11716911360

約数和(自身を除く): 5313401770

約数列:

[1, 2, 5, 10, 67, 134, 335, 659, 670, 1318, 3295, 6590, 14503, 29006, 44153, 72515, 88306, 145030, 220765, 441530, 971701, 1943402, 4858505, 9557477, 9717010, 19114954, 47787385, 95574770, 640350959, 1280701918, 3201754795, 6403509590]

約数ペア:

[(1, 6403509590), (2, 3201754795), (5, 1280701918), (10, 640350959), (67, 95574770), (134, 47787385), (335, 19114954), (659, 9717010), (670, 9557477), (1318, 4858505), (3295, 1943402), (6590, 971701), (14503, 441530), (29006, 220765), (44153, 145030), (72515, 88306)]