2012247692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 4484135040

約数和(自身を除く): 2471887348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 109, 164, 182, 218, 287, 364, 436, 533, 574, 763, 1066, 1148, 1237, 1417, 1526, 2132, 2474, 2834, 3052, 3731, 4469, 4948, 5668, 7462, 8659, 8938, 9919, 14924, 16081, 17318, 17876, 19838, 31283, 32162, 34636, 39676, 50717, 58097, 62566, 64324, 101434, 112567, 116194, 125132, 134833, 202868, 225134, 232388, 269666, 355019, 406679, 450268, 539332, 659321, 710038, 813358, 943831, 1318642, 1420076, 1626716, 1752829, 1887662, 2637284, 3505658, 3775324, 4615247, 5528153, 7011316, 9230494, 11056306, 12269803, 18460988, 22112612, 24539606, 38697071, 49079212, 71865989, 77394142, 143731978, 154788284, 287463956, 503061923, 1006123846, 2012247692]

約数ペア:

[(1, 2012247692), (2, 1006123846), (4, 503061923), (7, 287463956), (13, 154788284), (14, 143731978), (26, 77394142), (28, 71865989), (41, 49079212), (52, 38697071), (82, 24539606), (91, 22112612), (109, 18460988), (164, 12269803), (182, 11056306), (218, 9230494), (287, 7011316), (364, 5528153), (436, 4615247), (533, 3775324), (574, 3505658), (763, 2637284), (1066, 1887662), (1148, 1752829), (1237, 1626716), (1417, 1420076), (1526, 1318642), (2132, 943831), (2474, 813358), (2834, 710038), (3052, 659321), (3731, 539332), (4469, 450268), (4948, 406679), (5668, 355019), (7462, 269666), (8659, 232388), (8938, 225134), (9919, 202868), (14924, 134833), (16081, 125132), (17318, 116194), (17876, 112567), (19838, 101434), (31283, 64324), (32162, 62566), (34636, 58097), (39676, 50717)]