2585076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 6613824

約数和(自身を除く): 4028748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 227, 292, 438, 454, 681, 876, 908, 949, 1362, 1898, 2724, 2847, 2951, 3796, 5694, 5902, 8853, 11388, 11804, 16571, 17706, 33142, 35412, 49713, 66284, 99426, 198852, 215423, 430846, 646269, 861692, 1292538, 2585076]

約数ペア:

[(1, 2585076), (2, 1292538), (3, 861692), (4, 646269), (6, 430846), (12, 215423), (13, 198852), (26, 99426), (39, 66284), (52, 49713), (73, 35412), (78, 33142), (146, 17706), (156, 16571), (219, 11804), (227, 11388), (292, 8853), (438, 5902), (454, 5694), (681, 3796), (876, 2951), (908, 2847), (949, 2724), (1362, 1898)]