2443897154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2796221}}^1$

素因数の和:2796265

約数の個数: 16

約数和(自身を含む): 4026559680

約数和(自身を除く): 1582662526

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2796221, 5592442, 53128199, 64313083, 106256398, 128626166, 1221948577, 2443897154]

約数ペア:

[(1, 2443897154), (2, 1221948577), (19, 128626166), (23, 106256398), (38, 64313083), (46, 53128199), (437, 5592442), (874, 2796221)]