2831608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 6022800

約数和(自身を除く): 3191192

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1433, 1976, 2866, 5732, 11464, 18629, 27227, 37258, 54454, 74516, 108908, 149032, 217816, 353951, 707902, 1415804, 2831608]

約数ペア:

[(1, 2831608), (2, 1415804), (4, 707902), (8, 353951), (13, 217816), (19, 149032), (26, 108908), (38, 74516), (52, 54454), (76, 37258), (104, 27227), (152, 18629), (247, 11464), (494, 5732), (988, 2866), (1433, 1976)]