2022170740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97501}}^1$

素因数の和:97588

約数の個数: 48

約数和(自身を含む): 4570113744

約数和(自身を除く): 2547943004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 61, 68, 85, 122, 170, 244, 305, 340, 610, 1037, 1220, 2074, 4148, 5185, 10370, 20740, 97501, 195002, 390004, 487505, 975010, 1657517, 1950020, 3315034, 5947561, 6630068, 8287585, 11895122, 16575170, 23790244, 29737805, 33150340, 59475610, 101108537, 118951220, 202217074, 404434148, 505542685, 1011085370, 2022170740]

約数ペア:

[(1, 2022170740), (2, 1011085370), (4, 505542685), (5, 404434148), (10, 202217074), (17, 118951220), (20, 101108537), (34, 59475610), (61, 33150340), (68, 29737805), (85, 23790244), (122, 16575170), (170, 11895122), (244, 8287585), (305, 6630068), (340, 5947561), (610, 3315034), (1037, 1950020), (1220, 1657517), (2074, 975010), (4148, 487505), (5185, 390004), (10370, 195002), (20740, 97501)]