2247275108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 4441535616

約数和(自身を除く): 2194260508

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 188, 533, 547, 611, 1066, 1094, 1222, 1681, 1927, 2132, 2188, 2444, 3362, 3854, 6724, 7111, 7708, 14222, 21853, 22427, 25051, 25709, 28444, 43706, 44854, 50102, 51418, 79007, 87412, 89708, 100204, 102836, 158014, 291551, 316028, 334217, 583102, 668434, 919507, 1027091, 1054069, 1166204, 1336868, 1839014, 2054182, 2108138, 3678028, 4108364, 4216276, 11953591, 13702897, 23907182, 27405794, 43216829, 47814364, 54811588, 86433658, 172867316, 561818777, 1123637554, 2247275108]

約数ペア:

[(1, 2247275108), (2, 1123637554), (4, 561818777), (13, 172867316), (26, 86433658), (41, 54811588), (47, 47814364), (52, 43216829), (82, 27405794), (94, 23907182), (164, 13702897), (188, 11953591), (533, 4216276), (547, 4108364), (611, 3678028), (1066, 2108138), (1094, 2054182), (1222, 1839014), (1681, 1336868), (1927, 1166204), (2132, 1054069), (2188, 1027091), (2444, 919507), (3362, 668434), (3854, 583102), (6724, 334217), (7111, 316028), (7708, 291551), (14222, 158014), (21853, 102836), (22427, 100204), (25051, 89708), (25709, 87412), (28444, 79007), (43706, 51418), (44854, 50102)]