2013756556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 4362688512

約数和(自身を除く): 2348931956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 233, 238, 268, 271, 466, 469, 476, 542, 932, 938, 1084, 1139, 1631, 1876, 1897, 2278, 3262, 3794, 3961, 4556, 4607, 6524, 7588, 7922, 7973, 9214, 15611, 15844, 15946, 18157, 18428, 27727, 31222, 31892, 32249, 36314, 55454, 62444, 63143, 64498, 72628, 109277, 110908, 126286, 127099, 128996, 218554, 252572, 254198, 265387, 308669, 437108, 442001, 508396, 530774, 617338, 884002, 1061548, 1073431, 1234676, 1768004, 1857709, 2146862, 2160683, 3715418, 4230581, 4293724, 4321366, 7430836, 7514017, 8461162, 8642732, 15028034, 16922324, 29614067, 30056068, 59228134, 71919877, 118456268, 143839754, 287679508, 503439139, 1006878278, 2013756556]

約数ペア:

[(1, 2013756556), (2, 1006878278), (4, 503439139), (7, 287679508), (14, 143839754), (17, 118456268), (28, 71919877), (34, 59228134), (67, 30056068), (68, 29614067), (119, 16922324), (134, 15028034), (233, 8642732), (238, 8461162), (268, 7514017), (271, 7430836), (466, 4321366), (469, 4293724), (476, 4230581), (542, 3715418), (932, 2160683), (938, 2146862), (1084, 1857709), (1139, 1768004), (1631, 1234676), (1876, 1073431), (1897, 1061548), (2278, 884002), (3262, 617338), (3794, 530774), (3961, 508396), (4556, 442001), (4607, 437108), (6524, 308669), (7588, 265387), (7922, 254198), (7973, 252572), (9214, 218554), (15611, 128996), (15844, 127099), (15946, 126286), (18157, 110908), (18428, 109277), (27727, 72628), (31222, 64498), (31892, 63143), (32249, 62444), (36314, 55454)]