2548103207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{11173}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 2804584608

約数和(自身を除く): 256481401

約数列:

[1, 13, 53, 331, 689, 4303, 11173, 17543, 145249, 228059, 592169, 3698263, 7698197, 48077419, 196007939, 2548103207]

約数ペア:

[(1, 2548103207), (13, 196007939), (53, 48077419), (331, 7698197), (689, 3698263), (4303, 592169), (11173, 228059), (17543, 145249)]