2100081492

素因数分解:

$2^2\times 3^4\times {\mathrm{2473}}^1\times {\mathrm{2621}}^1$

素因数の和:5110

約数の個数: 60

約数和(自身を含む): 5494343316

約数和(自身を除く): 3394261824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2473, 2621, 4946, 5242, 7419, 7863, 9892, 10484, 14838, 15726, 22257, 23589, 29676, 31452, 44514, 47178, 66771, 70767, 89028, 94356, 133542, 141534, 200313, 212301, 267084, 283068, 400626, 424602, 801252, 849204, 6481733, 12963466, 19445199, 25926932, 38890398, 58335597, 77780796, 116671194, 175006791, 233342388, 350013582, 525020373, 700027164, 1050040746, 2100081492]

約数ペア:

[(1, 2100081492), (2, 1050040746), (3, 700027164), (4, 525020373), (6, 350013582), (9, 233342388), (12, 175006791), (18, 116671194), (27, 77780796), (36, 58335597), (54, 38890398), (81, 25926932), (108, 19445199), (162, 12963466), (324, 6481733), (2473, 849204), (2621, 801252), (4946, 424602), (5242, 400626), (7419, 283068), (7863, 267084), (9892, 212301), (10484, 200313), (14838, 141534), (15726, 133542), (22257, 94356), (23589, 89028), (29676, 70767), (31452, 66771), (44514, 47178)]