2649205832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3639019}}^1$

素因数の和:3639045

約数の個数: 32

約数和(自身を含む): 6113553600

約数和(自身を除く): 3464347768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3639019, 7278038, 14556076, 25473133, 29112152, 47307247, 50946266, 94614494, 101892532, 189228988, 203785064, 331150729, 378457976, 662301458, 1324602916, 2649205832]

約数ペア:

[(1, 2649205832), (2, 1324602916), (4, 662301458), (7, 378457976), (8, 331150729), (13, 203785064), (14, 189228988), (26, 101892532), (28, 94614494), (52, 50946266), (56, 47307247), (91, 29112152), (104, 25473133), (182, 14556076), (364, 7278038), (728, 3639019)]