1917369516254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1\times {\mathrm{74051}}^1$

素因数の和:75776

約数の個数: 32

約数和(自身を含む): 3035041954560

約数和(自身を除く): 1117672438306

約数列:

[1, 2, 19, 38, 641, 1063, 1282, 2126, 12179, 20197, 24358, 40394, 74051, 148102, 681383, 1362766, 1406969, 2813938, 12946277, 25892554, 47466691, 78716213, 94933382, 157432426, 901867129, 1495608047, 1803734258, 2991216094, 50457092533, 100914185066, 958684758127, 1917369516254]

約数ペア:

[(1, 1917369516254), (2, 958684758127), (19, 100914185066), (38, 50457092533), (641, 2991216094), (1063, 1803734258), (1282, 1495608047), (2126, 901867129), (12179, 157432426), (20197, 94933382), (24358, 78716213), (40394, 47466691), (74051, 25892554), (148102, 12946277), (681383, 2813938), (1362766, 1406969)]