2193148878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{318679}}^1$

素因数の和:318752

約数の個数: 32

約数和(自身を含む): 4650178560

約数和(自身を除く): 2457029682

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 318679, 637358, 956037, 1912074, 9879049, 11791123, 19758098, 23582246, 29637147, 35373369, 59274294, 70746738, 365524813, 731049626, 1096574439, 2193148878]

約数ペア:

[(1, 2193148878), (2, 1096574439), (3, 731049626), (6, 365524813), (31, 70746738), (37, 59274294), (62, 35373369), (74, 29637147), (93, 23582246), (111, 19758098), (186, 11791123), (222, 9879049), (1147, 1912074), (2294, 956037), (3441, 637358), (6882, 318679)]