2381437786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13084823}}^1$

素因数の和:13084845

約数の個数: 16

約数和(自身を含む): 4396500864

約数和(自身を除く): 2015063078

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 13084823, 26169646, 91593761, 170102699, 183187522, 340205398, 1190718893, 2381437786]

約数ペア:

[(1, 2381437786), (2, 1190718893), (7, 340205398), (13, 183187522), (14, 170102699), (26, 91593761), (91, 26169646), (182, 13084823)]