2015142454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{12097}}^1$

素因数の和:12304

約数の個数: 32

約数和(自身を含む): 3353565600

約数和(自身を除く): 1338423146

約数列:

[1, 2, 13, 26, 43, 86, 149, 298, 559, 1118, 1937, 3874, 6407, 12097, 12814, 24194, 83291, 157261, 166582, 314522, 520171, 1040342, 1802453, 3604906, 6762223, 13524446, 23431889, 46863778, 77505479, 155010958, 1007571227, 2015142454]

約数ペア:

[(1, 2015142454), (2, 1007571227), (13, 155010958), (26, 77505479), (43, 46863778), (86, 23431889), (149, 13524446), (298, 6762223), (559, 3604906), (1118, 1802453), (1937, 1040342), (3874, 520171), (6407, 314522), (12097, 166582), (12814, 157261), (24194, 83291)]