2001569861291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{30119}}^1$

素因数の和:30684

約数の個数: 64

約数和(自身を含む): 2709169182720

約数和(自身を除く): 707599321429

約数列:

[1, 7, 11, 13, 77, 91, 143, 197, 337, 1001, 1379, 2167, 2359, 2561, 3707, 4381, 15169, 17927, 25949, 28171, 30119, 30667, 48191, 66389, 197197, 210833, 331309, 337337, 391547, 464723, 730279, 863057, 2319163, 2740829, 4307017, 5111953, 5933443, 6041399, 9493627, 10150103, 30149119, 41534101, 65267873, 66455389, 71050721, 77134759, 111651133, 131951339, 456875111, 539943313, 781557931, 848482349, 923659373, 1451464729, 1999570291, 5939376443, 10160253103, 13996992037, 21995273201, 25994413783, 153966912407, 181960896481, 285938551613, 2001569861291]

約数ペア:

[(1, 2001569861291), (7, 285938551613), (11, 181960896481), (13, 153966912407), (77, 25994413783), (91, 21995273201), (143, 13996992037), (197, 10160253103), (337, 5939376443), (1001, 1999570291), (1379, 1451464729), (2167, 923659373), (2359, 848482349), (2561, 781557931), (3707, 539943313), (4381, 456875111), (15169, 131951339), (17927, 111651133), (25949, 77134759), (28171, 71050721), (30119, 66455389), (30667, 65267873), (48191, 41534101), (66389, 30149119), (197197, 10150103), (210833, 9493627), (331309, 6041399), (337337, 5933443), (391547, 5111953), (464723, 4307017), (730279, 2740829), (863057, 2319163)]