2010050315

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 3066336000

約数和(自身を除く): 1056285685

約数列:

[1, 5, 7, 13, 35, 49, 65, 89, 91, 245, 343, 445, 455, 623, 637, 1013, 1157, 1715, 3115, 3185, 4361, 4459, 5065, 5785, 7091, 8099, 13169, 21805, 22295, 30527, 35455, 40495, 49637, 56693, 65845, 90157, 92183, 152635, 248185, 283465, 347459, 396851, 450785, 460915, 631099, 645281, 1172041, 1737295, 1984255, 3155495, 3226405, 4417693, 4516967, 5860205, 8204287, 22088465, 22584835, 30923851, 41021435, 57430009, 154619255, 287150045, 402010063, 2010050315]

約数ペア:

[(1, 2010050315), (5, 402010063), (7, 287150045), (13, 154619255), (35, 57430009), (49, 41021435), (65, 30923851), (89, 22584835), (91, 22088465), (245, 8204287), (343, 5860205), (445, 4516967), (455, 4417693), (623, 3226405), (637, 3155495), (1013, 1984255), (1157, 1737295), (1715, 1172041), (3115, 645281), (3185, 631099), (4361, 460915), (4459, 450785), (5065, 396851), (5785, 347459), (7091, 283465), (8099, 248185), (13169, 152635), (21805, 92183), (22295, 90157), (30527, 65845), (35455, 56693), (40495, 49637)]