2007648718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{40423}}^1$

素因数の和:41751

約数の個数: 16

約数和(自身を含む): 3172475520

約数和(自身を除く): 1164826802

約数列:

[1, 2, 19, 38, 1307, 2614, 24833, 40423, 49666, 80846, 768037, 1536074, 52832861, 105665722, 1003824359, 2007648718]

約数ペア:

[(1, 2007648718), (2, 1003824359), (19, 105665722), (38, 52832861), (1307, 1536074), (2614, 768037), (24833, 80846), (40423, 49666)]