1880406722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1\times {\mathrm{15101}}^1$

素因数の和:17833

約数の個数: 16

約数和(自身を含む): 2944527552

約数和(自身を除く): 1064120830

約数列:

[1, 2, 23, 46, 2707, 5414, 15101, 30202, 62261, 124522, 347323, 694646, 40878407, 81756814, 940203361, 1880406722]

約数ペア:

[(1, 1880406722), (2, 940203361), (23, 81756814), (46, 40878407), (2707, 694646), (5414, 347323), (15101, 124522), (30202, 62261)]