2012887041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{2287}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 2965248000

約数和(自身を除く): 952360959

約数列:

[1, 3, 11, 33, 149, 179, 447, 537, 1639, 1969, 2287, 4917, 5907, 6861, 25157, 26671, 75471, 80013, 293381, 340763, 409373, 880143, 1022289, 1228119, 3748393, 4503103, 11245179, 13509309, 60996577, 182989731, 670962347, 2012887041]

約数ペア:

[(1, 2012887041), (3, 670962347), (11, 182989731), (33, 60996577), (149, 13509309), (179, 11245179), (447, 4503103), (537, 3748393), (1639, 1228119), (1969, 1022289), (2287, 880143), (4917, 409373), (5907, 340763), (6861, 293381), (25157, 80013), (26671, 75471)]