2077885901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{58699}}^1$

素因数の和:59108

約数の個数: 16

約数和(自身を含む): 2564016000

約数和(自身を除く): 486130099

約数列:

[1, 7, 13, 91, 389, 2723, 5057, 35399, 58699, 410893, 763087, 5341609, 22833911, 159837377, 296840843, 2077885901]

約数ペア:

[(1, 2077885901), (7, 296840843), (13, 159837377), (91, 22833911), (389, 5341609), (2723, 763087), (5057, 410893), (35399, 58699)]