2059968368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 4232541600

約数和(自身を除く): 2172573232

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 89, 116, 166, 178, 232, 332, 356, 464, 601, 664, 712, 1202, 1328, 1424, 2404, 2407, 2581, 4808, 4814, 5162, 7387, 9616, 9628, 10324, 14774, 17429, 19256, 20648, 29548, 34858, 38512, 41296, 49883, 53489, 59096, 69716, 99766, 106978, 118192, 139432, 199532, 213956, 214223, 278864, 399064, 427912, 428446, 798128, 855824, 856892, 1446607, 1551181, 1713784, 2893214, 3102362, 3427568, 4439587, 5786428, 6204724, 8879174, 11572856, 12409448, 17758348, 23145712, 24818896, 35516696, 71033392, 128748023, 257496046, 514992092, 1029984184, 2059968368]

約数ペア:

[(1, 2059968368), (2, 1029984184), (4, 514992092), (8, 257496046), (16, 128748023), (29, 71033392), (58, 35516696), (83, 24818896), (89, 23145712), (116, 17758348), (166, 12409448), (178, 11572856), (232, 8879174), (332, 6204724), (356, 5786428), (464, 4439587), (601, 3427568), (664, 3102362), (712, 2893214), (1202, 1713784), (1328, 1551181), (1424, 1446607), (2404, 856892), (2407, 855824), (2581, 798128), (4808, 428446), (4814, 427912), (5162, 399064), (7387, 278864), (9616, 214223), (9628, 213956), (10324, 199532), (14774, 139432), (17429, 118192), (19256, 106978), (20648, 99766), (29548, 69716), (34858, 59096), (38512, 53489), (41296, 49883)]