2912784615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 5542205760

約数和(自身を除く): 2629421145

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 139, 195, 317, 339, 417, 565, 585, 695, 951, 1017, 1251, 1469, 1585, 1695, 1807, 2085, 2853, 4121, 4407, 4755, 5085, 5421, 6255, 7345, 9035, 12363, 13221, 14265, 15707, 16263, 20605, 22035, 27105, 35821, 37089, 44063, 47121, 61815, 66105, 78535, 81315, 107463, 132189, 141363, 179105, 185445, 204191, 220315, 235605, 322389, 396567, 465673, 537315, 572819, 612573, 660945, 706815, 1020955, 1397019, 1611945, 1718457, 1837719, 1982835, 2328365, 2864095, 3062865, 4191057, 4979119, 5155371, 6985095, 8592285, 9188595, 14937357, 20955285, 24895595, 25776855, 44812071, 64728547, 74686785, 194185641, 224060355, 323642735, 582556923, 970928205, 2912784615]

約数ペア:

[(1, 2912784615), (3, 970928205), (5, 582556923), (9, 323642735), (13, 224060355), (15, 194185641), (39, 74686785), (45, 64728547), (65, 44812071), (113, 25776855), (117, 24895595), (139, 20955285), (195, 14937357), (317, 9188595), (339, 8592285), (417, 6985095), (565, 5155371), (585, 4979119), (695, 4191057), (951, 3062865), (1017, 2864095), (1251, 2328365), (1469, 1982835), (1585, 1837719), (1695, 1718457), (1807, 1611945), (2085, 1397019), (2853, 1020955), (4121, 706815), (4407, 660945), (4755, 612573), (5085, 572819), (5421, 537315), (6255, 465673), (7345, 396567), (9035, 322389), (12363, 235605), (13221, 220315), (14265, 204191), (15707, 185445), (16263, 179105), (20605, 141363), (22035, 132189), (27105, 107463), (35821, 81315), (37089, 78535), (44063, 66105), (47121, 61815)]