2013903912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 5437635840

約数和(自身を除く): 3423731928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 151, 194, 204, 291, 302, 337, 388, 408, 453, 582, 604, 674, 776, 906, 1011, 1164, 1208, 1348, 1649, 1812, 2022, 2328, 2567, 2696, 3298, 3624, 4044, 4947, 5134, 5729, 6596, 7701, 8088, 9894, 10268, 11458, 13192, 14647, 15402, 17187, 19788, 20536, 22916, 29294, 30804, 32689, 34374, 39576, 43941, 45832, 50887, 58588, 61608, 65378, 68748, 87882, 98067, 101774, 117176, 130756, 137496, 152661, 175764, 196134, 203548, 248999, 261512, 305322, 351528, 392268, 407096, 497998, 555713, 610644, 746997, 784536, 865079, 995996, 1111426, 1221288, 1493994, 1667139, 1730158, 1991992, 2222852, 2595237, 2987988, 3334278, 3460316, 4445704, 4936039, 5190474, 5975976, 6668556, 6920632, 9872078, 10380948, 13337112, 14808117, 19744156, 20761896, 29616234, 39488312, 59232468, 83912663, 118464936, 167825326, 251737989, 335650652, 503475978, 671301304, 1006951956, 2013903912]

約数ペア:

[(1, 2013903912), (2, 1006951956), (3, 671301304), (4, 503475978), (6, 335650652), (8, 251737989), (12, 167825326), (17, 118464936), (24, 83912663), (34, 59232468), (51, 39488312), (68, 29616234), (97, 20761896), (102, 19744156), (136, 14808117), (151, 13337112), (194, 10380948), (204, 9872078), (291, 6920632), (302, 6668556), (337, 5975976), (388, 5190474), (408, 4936039), (453, 4445704), (582, 3460316), (604, 3334278), (674, 2987988), (776, 2595237), (906, 2222852), (1011, 1991992), (1164, 1730158), (1208, 1667139), (1348, 1493994), (1649, 1221288), (1812, 1111426), (2022, 995996), (2328, 865079), (2567, 784536), (2696, 746997), (3298, 610644), (3624, 555713), (4044, 497998), (4947, 407096), (5134, 392268), (5729, 351528), (6596, 305322), (7701, 261512), (8088, 248999), (9894, 203548), (10268, 196134), (11458, 175764), (13192, 152661), (14647, 137496), (15402, 130756), (17187, 117176), (19788, 101774), (20536, 98067), (22916, 87882), (29294, 68748), (30804, 65378), (32689, 61608), (34374, 58588), (39576, 50887), (43941, 45832)]