2425844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 4552800

約数和(自身を除く): 2126956

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 541, 1082, 1121, 2164, 2242, 4484, 10279, 20558, 31919, 41116, 63838, 127676, 606461, 1212922, 2425844]

約数ペア:

[(1, 2425844), (2, 1212922), (4, 606461), (19, 127676), (38, 63838), (59, 41116), (76, 31919), (118, 20558), (236, 10279), (541, 4484), (1082, 2242), (1121, 2164)]