606121490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{27919}}^1$

素因数の和:28106

約数の個数: 32

約数和(自身を含む): 1182021120

約数和(自身を除く): 575899630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10855, 21710, 27919, 55838, 139595, 279190, 362947, 725894, 1814735, 3629470, 4662473, 9324946, 23312365, 46624730, 60612149, 121224298, 303060745, 606121490]

約数ペア:

[(1, 606121490), (2, 303060745), (5, 121224298), (10, 60612149), (13, 46624730), (26, 23312365), (65, 9324946), (130, 4662473), (167, 3629470), (334, 1814735), (835, 725894), (1670, 362947), (2171, 279190), (4342, 139595), (10855, 55838), (21710, 27919)]