2486191708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1759}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 5861560320

約数和(自身を除く): 3375368612

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 353, 364, 572, 706, 1001, 1412, 1759, 2002, 2471, 3518, 3883, 4004, 4589, 4942, 7036, 7766, 9178, 9884, 12313, 15532, 18356, 19349, 22867, 24626, 27181, 32123, 38698, 45734, 49252, 50479, 54362, 64246, 77396, 91468, 100958, 108724, 128492, 135443, 160069, 201916, 251537, 270886, 320138, 353353, 503074, 541772, 620927, 640276, 706706, 1006148, 1241854, 1413412, 1760759, 2483708, 3521518, 4346489, 6830197, 7043036, 8072051, 8692978, 13660394, 16144102, 17385956, 27320788, 32288204, 47811379, 56504357, 88792561, 95622758, 113008714, 177585122, 191245516, 226017428, 355170244, 621547927, 1243095854, 2486191708]

約数ペア:

[(1, 2486191708), (2, 1243095854), (4, 621547927), (7, 355170244), (11, 226017428), (13, 191245516), (14, 177585122), (22, 113008714), (26, 95622758), (28, 88792561), (44, 56504357), (52, 47811379), (77, 32288204), (91, 27320788), (143, 17385956), (154, 16144102), (182, 13660394), (286, 8692978), (308, 8072051), (353, 7043036), (364, 6830197), (572, 4346489), (706, 3521518), (1001, 2483708), (1412, 1760759), (1759, 1413412), (2002, 1241854), (2471, 1006148), (3518, 706706), (3883, 640276), (4004, 620927), (4589, 541772), (4942, 503074), (7036, 353353), (7766, 320138), (9178, 270886), (9884, 251537), (12313, 201916), (15532, 160069), (18356, 135443), (19349, 128492), (22867, 108724), (24626, 100958), (27181, 91468), (32123, 77396), (38698, 64246), (45734, 54362), (49252, 50479)]