2049181344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32789}}^1$

素因数の和:32843

約数の個数: 144

約数和(自身を含む): 6874882560

約数和(自身を除く): 4825701216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 32789, 62496, 65578, 98367, 131156, 196734, 229523, 262312, 295101, 393468, 459046, 524624, 590202, 688569, 786936, 918092, 1016459, 1049248, 1180404, 1377138, 1573872, 1836184, 2032918, 2065707, 2360808, 2754276, 3049377, 3147744, 3672368, 4065836, 4131414, 4721616, 5508552, 6098754, 7115213, 7344736, 8131672, 8262828, 9148131, 9443232, 11017104, 12197508, 14230426, 16263344, 16525656, 18296262, 21345639, 22034208, 24395016, 28460852, 32526688, 33051312, 36592524, 42691278, 48790032, 56921704, 64036917, 66102624, 73185048, 85382556, 97580064, 113843408, 128073834, 146370096, 170765112, 227686816, 256147668, 292740192, 341530224, 512295336, 683060448, 1024590672, 2049181344]

約数ペア:

[(1, 2049181344), (2, 1024590672), (3, 683060448), (4, 512295336), (6, 341530224), (7, 292740192), (8, 256147668), (9, 227686816), (12, 170765112), (14, 146370096), (16, 128073834), (18, 113843408), (21, 97580064), (24, 85382556), (28, 73185048), (31, 66102624), (32, 64036917), (36, 56921704), (42, 48790032), (48, 42691278), (56, 36592524), (62, 33051312), (63, 32526688), (72, 28460852), (84, 24395016), (93, 22034208), (96, 21345639), (112, 18296262), (124, 16525656), (126, 16263344), (144, 14230426), (168, 12197508), (186, 11017104), (217, 9443232), (224, 9148131), (248, 8262828), (252, 8131672), (279, 7344736), (288, 7115213), (336, 6098754), (372, 5508552), (434, 4721616), (496, 4131414), (504, 4065836), (558, 3672368), (651, 3147744), (672, 3049377), (744, 2754276), (868, 2360808), (992, 2065707), (1008, 2032918), (1116, 1836184), (1302, 1573872), (1488, 1377138), (1736, 1180404), (1953, 1049248), (2016, 1016459), (2232, 918092), (2604, 786936), (2976, 688569), (3472, 590202), (3906, 524624), (4464, 459046), (5208, 393468), (6944, 295101), (7812, 262312), (8928, 229523), (10416, 196734), (15624, 131156), (20832, 98367), (31248, 65578), (32789, 62496)]