2066702440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{4547}}^1$

素因数の和:5602

約数の個数: 64

約数和(自身を含む): 5078842560

約数和(自身を除く): 3012140120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1033, 2066, 4132, 4547, 5165, 8264, 9094, 10330, 11363, 18188, 20660, 22726, 22735, 36376, 41320, 45452, 45470, 50017, 56815, 90904, 90940, 100034, 113630, 181880, 200068, 227260, 250085, 400136, 454520, 500170, 1000340, 2000680, 4697051, 9394102, 18788204, 23485255, 37576408, 46970510, 51667561, 93941020, 103335122, 187882040, 206670244, 258337805, 413340488, 516675610, 1033351220, 2066702440]

約数ペア:

[(1, 2066702440), (2, 1033351220), (4, 516675610), (5, 413340488), (8, 258337805), (10, 206670244), (11, 187882040), (20, 103335122), (22, 93941020), (40, 51667561), (44, 46970510), (55, 37576408), (88, 23485255), (110, 18788204), (220, 9394102), (440, 4697051), (1033, 2000680), (2066, 1000340), (4132, 500170), (4547, 454520), (5165, 400136), (8264, 250085), (9094, 227260), (10330, 200068), (11363, 181880), (18188, 113630), (20660, 100034), (22726, 90940), (22735, 90904), (36376, 56815), (41320, 50017), (45452, 45470)]