6654920.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 24691054

約数列:

[1, 2, 13, 26, 59, 89, 118, 178, 271, 542, 767, 1157, 1534, 2314, 3523, 5251, 7046, 10502, 15989, 24119, 31978, 48238, 68263, 136526, 207857, 313547, 415714, 627094, 1423021, 2846042, 18499273, 36998546]

約数ペア:

[(1, 36998546), (2, 18499273), (13, 2846042), (26, 1423021), (59, 627094), (89, 415714), (118, 313547), (178, 207857), (271, 136526), (542, 68263), (767, 48238), (1157, 31978), (1534, 24119), (2314, 15989), (3523, 10502), (5251, 7046)]