2022861718

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{53113}}^1$

素因数の和:53391

約数の個数: 16

約数和(自身を含む): 3078487440

約数和(自身を除く): 1055625722

約数列:

[1, 2, 137, 139, 274, 278, 19043, 38086, 53113, 106226, 7276481, 7382707, 14552962, 14765414, 1011430859, 2022861718]

約数ペア:

[(1, 2022861718), (2, 1011430859), (137, 14765414), (139, 14552962), (274, 7382707), (278, 7276481), (19043, 106226), (38086, 53113)]