2609411185660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{225961}}^1\times {\mathrm{14083}}^1$

素因数の和:240094

約数の個数: 48

約数和(自身を含む): 5613839697312

約数和(自身を除く): 3004428511652

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 14083, 28166, 56332, 70415, 140830, 225961, 281660, 451922, 577403, 903844, 1129805, 1154806, 2259610, 2309612, 2887015, 4519220, 5774030, 9264401, 11548060, 18528802, 37057604, 46322005, 92644010, 185288020, 3182208763, 6364417526, 12728835052, 15911043815, 31822087630, 63644175260, 130470559283, 260941118566, 521882237132, 652352796415, 1304705592830, 2609411185660]

約数ペア:

[(1, 2609411185660), (2, 1304705592830), (4, 652352796415), (5, 521882237132), (10, 260941118566), (20, 130470559283), (41, 63644175260), (82, 31822087630), (164, 15911043815), (205, 12728835052), (410, 6364417526), (820, 3182208763), (14083, 185288020), (28166, 92644010), (56332, 46322005), (70415, 37057604), (140830, 18528802), (225961, 11548060), (281660, 9264401), (451922, 5774030), (577403, 4519220), (903844, 2887015), (1129805, 2309612), (1154806, 2259610)]