2016151984

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{16871}}^1$

素因数の和:16994

約数の個数: 80

約数和(自身を含む): 4920685056

約数和(自身を除く): 2904533072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 388, 616, 679, 776, 1067, 1232, 1358, 1552, 2134, 2716, 4268, 5432, 7469, 8536, 10864, 14938, 16871, 17072, 29876, 33742, 59752, 67484, 118097, 119504, 134968, 185581, 236194, 269936, 371162, 472388, 742324, 944776, 1299067, 1484648, 1636487, 1889552, 2598134, 2969296, 3272974, 5196268, 6545948, 10392536, 11455409, 13091896, 18001357, 20785072, 22910818, 26183792, 36002714, 45821636, 72005428, 91643272, 126009499, 144010856, 183286544, 252018998, 288021712, 504037996, 1008075992, 2016151984]

約数ペア:

[(1, 2016151984), (2, 1008075992), (4, 504037996), (7, 288021712), (8, 252018998), (11, 183286544), (14, 144010856), (16, 126009499), (22, 91643272), (28, 72005428), (44, 45821636), (56, 36002714), (77, 26183792), (88, 22910818), (97, 20785072), (112, 18001357), (154, 13091896), (176, 11455409), (194, 10392536), (308, 6545948), (388, 5196268), (616, 3272974), (679, 2969296), (776, 2598134), (1067, 1889552), (1232, 1636487), (1358, 1484648), (1552, 1299067), (2134, 944776), (2716, 742324), (4268, 472388), (5432, 371162), (7469, 269936), (8536, 236194), (10864, 185581), (14938, 134968), (16871, 119504), (17072, 118097), (29876, 67484), (33742, 59752)]