6335980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 15353856

約数和(自身を除く): 9017876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 271, 334, 542, 668, 835, 1084, 1169, 1355, 1670, 1897, 2338, 2710, 3340, 3794, 4676, 5420, 5845, 7588, 9485, 11690, 18970, 23380, 37940, 45257, 90514, 181028, 226285, 316799, 452570, 633598, 905140, 1267196, 1583995, 3167990, 6335980]

約数ペア:

[(1, 6335980), (2, 3167990), (4, 1583995), (5, 1267196), (7, 905140), (10, 633598), (14, 452570), (20, 316799), (28, 226285), (35, 181028), (70, 90514), (140, 45257), (167, 37940), (271, 23380), (334, 18970), (542, 11690), (668, 9485), (835, 7588), (1084, 5845), (1169, 5420), (1355, 4676), (1670, 3794), (1897, 3340), (2338, 2710)]