3384854740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{15497}}^1$

素因数の和:15736

約数の個数: 48

約数和(自身を含む): 7259015232

約数和(自身を除く): 3874160492

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 163, 268, 326, 335, 652, 670, 815, 1340, 1630, 3260, 10921, 15497, 21842, 30994, 43684, 54605, 61988, 77485, 109210, 154970, 218420, 309940, 1038299, 2076598, 2526011, 4153196, 5052022, 5191495, 10104044, 10382990, 12630055, 20765980, 25260110, 50520220, 169242737, 338485474, 676970948, 846213685, 1692427370, 3384854740]

約数ペア:

[(1, 3384854740), (2, 1692427370), (4, 846213685), (5, 676970948), (10, 338485474), (20, 169242737), (67, 50520220), (134, 25260110), (163, 20765980), (268, 12630055), (326, 10382990), (335, 10104044), (652, 5191495), (670, 5052022), (815, 4153196), (1340, 2526011), (1630, 2076598), (3260, 1038299), (10921, 309940), (15497, 218420), (21842, 154970), (30994, 109210), (43684, 77485), (54605, 61988)]