2104318276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{2381}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 4008562992

約数和(自身を除く): 1904244716

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 317, 634, 697, 1268, 1394, 2381, 2788, 4762, 5389, 9524, 10778, 12997, 21556, 25994, 40477, 51988, 80954, 97621, 161908, 195242, 220949, 390484, 441898, 754777, 883796, 1509554, 1659557, 3019108, 3319114, 6638228, 12831209, 25662418, 30945857, 51324836, 61891714, 123783428, 526079569, 1052159138, 2104318276]

約数ペア:

[(1, 2104318276), (2, 1052159138), (4, 526079569), (17, 123783428), (34, 61891714), (41, 51324836), (68, 30945857), (82, 25662418), (164, 12831209), (317, 6638228), (634, 3319114), (697, 3019108), (1268, 1659557), (1394, 1509554), (2381, 883796), (2788, 754777), (4762, 441898), (5389, 390484), (9524, 220949), (10778, 195242), (12997, 161908), (21556, 97621), (25994, 80954), (40477, 51988)]