2022264405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 4080920064

約数和(自身を除く): 2058655659

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 157, 309, 315, 397, 471, 515, 721, 785, 927, 1099, 1191, 1413, 1545, 1985, 2163, 2355, 2779, 3297, 3573, 3605, 4635, 5495, 5955, 6489, 7065, 8337, 9891, 10815, 13895, 16171, 16485, 17865, 25011, 32445, 40891, 41685, 48513, 49455, 62329, 80855, 113197, 122673, 125055, 145539, 186987, 204455, 242565, 286237, 311645, 339591, 368019, 436303, 560961, 565985, 613365, 727695, 858711, 934935, 1018773, 1308909, 1431185, 1697955, 1840095, 2181515, 2576133, 2804805, 3926727, 4293555, 5093865, 6419887, 6544545, 12880665, 19259661, 19633635, 32099435, 44939209, 57778983, 96298305, 134817627, 224696045, 288894915, 404452881, 674088135, 2022264405]

約数ペア:

[(1, 2022264405), (3, 674088135), (5, 404452881), (7, 288894915), (9, 224696045), (15, 134817627), (21, 96298305), (35, 57778983), (45, 44939209), (63, 32099435), (103, 19633635), (105, 19259661), (157, 12880665), (309, 6544545), (315, 6419887), (397, 5093865), (471, 4293555), (515, 3926727), (721, 2804805), (785, 2576133), (927, 2181515), (1099, 1840095), (1191, 1697955), (1413, 1431185), (1545, 1308909), (1985, 1018773), (2163, 934935), (2355, 858711), (2779, 727695), (3297, 613365), (3573, 565985), (3605, 560961), (4635, 436303), (5495, 368019), (5955, 339591), (6489, 311645), (7065, 286237), (8337, 242565), (9891, 204455), (10815, 186987), (13895, 145539), (16171, 125055), (16485, 122673), (17865, 113197), (25011, 80855), (32445, 62329), (40891, 49455), (41685, 48513)]