2022657975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10321}}^1$

素因数の和:10417

約数の個数: 72

約数和(自身を含む): 3960097232

約数和(自身を除く): 1937439257

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 67, 75, 117, 195, 201, 225, 325, 335, 585, 603, 871, 975, 1005, 1675, 2613, 2925, 3015, 4355, 5025, 7839, 10321, 13065, 15075, 21775, 30963, 39195, 51605, 65325, 92889, 134173, 154815, 195975, 258025, 402519, 464445, 670865, 691507, 774075, 1207557, 2012595, 2074521, 2322225, 3354325, 3457535, 6037785, 6223563, 8989591, 10062975, 10372605, 17287675, 26968773, 30188925, 31117815, 44947955, 51863025, 80906319, 134843865, 155589075, 224739775, 404531595, 674219325, 2022657975]

約数ペア:

[(1, 2022657975), (3, 674219325), (5, 404531595), (9, 224739775), (13, 155589075), (15, 134843865), (25, 80906319), (39, 51863025), (45, 44947955), (65, 31117815), (67, 30188925), (75, 26968773), (117, 17287675), (195, 10372605), (201, 10062975), (225, 8989591), (325, 6223563), (335, 6037785), (585, 3457535), (603, 3354325), (871, 2322225), (975, 2074521), (1005, 2012595), (1675, 1207557), (2613, 774075), (2925, 691507), (3015, 670865), (4355, 464445), (5025, 402519), (7839, 258025), (10321, 195975), (13065, 154815), (15075, 134173), (21775, 92889), (30963, 65325), (39195, 51605)]