2017208169

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{911}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 3209656320

約数和(自身を除く): 1192448151

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 563, 911, 1311, 1689, 2733, 3933, 5067, 8199, 10697, 12949, 17309, 20953, 32091, 38847, 51927, 62859, 96273, 116541, 155781, 188577, 246031, 398107, 512893, 738093, 1194321, 1538679, 2214279, 3582963, 4616037, 9744967, 11796539, 29234901, 35389617, 87704703, 106168851, 224134241, 672402723, 2017208169]

約数ペア:

[(1, 2017208169), (3, 672402723), (9, 224134241), (19, 106168851), (23, 87704703), (57, 35389617), (69, 29234901), (171, 11796539), (207, 9744967), (437, 4616037), (563, 3582963), (911, 2214279), (1311, 1538679), (1689, 1194321), (2733, 738093), (3933, 512893), (5067, 398107), (8199, 246031), (10697, 188577), (12949, 155781), (17309, 116541), (20953, 96273), (32091, 62859), (38847, 51927)]