2223961038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{14827}}^1$

素因数の和:15489

約数の個数: 48

約数和(自身を含む): 5197688496

約数和(自身を除く): 2973727458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 641, 1282, 1923, 3846, 5769, 8333, 11538, 14827, 16666, 24999, 29654, 44481, 49998, 74997, 88962, 133443, 149994, 192751, 266886, 385502, 578253, 1156506, 1734759, 3469518, 9504107, 19008214, 28512321, 57024642, 85536963, 123553391, 171073926, 247106782, 370660173, 741320346, 1111980519, 2223961038]

約数ペア:

[(1, 2223961038), (2, 1111980519), (3, 741320346), (6, 370660173), (9, 247106782), (13, 171073926), (18, 123553391), (26, 85536963), (39, 57024642), (78, 28512321), (117, 19008214), (234, 9504107), (641, 3469518), (1282, 1734759), (1923, 1156506), (3846, 578253), (5769, 385502), (8333, 266886), (11538, 192751), (14827, 149994), (16666, 133443), (24999, 88962), (29654, 74997), (44481, 49998)]