2603348696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 5313924000

約数和(自身を除く): 2710575304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 283, 394, 449, 566, 788, 898, 1132, 1576, 1796, 2264, 2561, 3592, 3679, 5122, 5837, 7358, 10244, 11674, 14716, 20488, 23348, 29432, 46696, 55751, 88453, 111502, 127067, 176906, 223004, 254134, 353812, 446008, 508268, 707624, 724763, 1016536, 1149889, 1449526, 1651871, 2299778, 2899052, 3303742, 4599556, 5798104, 6607484, 9199112, 13214968, 25032199, 50064398, 100128796, 200257592, 325418587, 650837174, 1301674348, 2603348696]

約数ペア:

[(1, 2603348696), (2, 1301674348), (4, 650837174), (8, 325418587), (13, 200257592), (26, 100128796), (52, 50064398), (104, 25032199), (197, 13214968), (283, 9199112), (394, 6607484), (449, 5798104), (566, 4599556), (788, 3303742), (898, 2899052), (1132, 2299778), (1576, 1651871), (1796, 1449526), (2264, 1149889), (2561, 1016536), (3592, 724763), (3679, 707624), (5122, 508268), (5837, 446008), (7358, 353812), (10244, 254134), (11674, 223004), (14716, 176906), (20488, 127067), (23348, 111502), (29432, 88453), (46696, 55751)]