3669823820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{328249}}^1$

素因数の和:328314

約数の個数: 48

約数和(自身を含む): 8492484000

約数和(自身を除く): 4822660180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 328249, 656498, 1312996, 1641245, 3282490, 4267237, 6564980, 8534474, 14114707, 17068948, 21336185, 28229414, 42672370, 56458828, 70573535, 85344740, 141147070, 183491191, 282294140, 366982382, 733964764, 917455955, 1834911910, 3669823820]

約数ペア:

[(1, 3669823820), (2, 1834911910), (4, 917455955), (5, 733964764), (10, 366982382), (13, 282294140), (20, 183491191), (26, 141147070), (43, 85344740), (52, 70573535), (65, 56458828), (86, 42672370), (130, 28229414), (172, 21336185), (215, 17068948), (260, 14114707), (430, 8534474), (559, 6564980), (860, 4267237), (1118, 3282490), (2236, 1641245), (2795, 1312996), (5590, 656498), (11180, 328249)]