2080897196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 4412620800

約数和(自身を除く): 2331723604

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 179, 217, 227, 236, 358, 413, 434, 454, 716, 826, 868, 908, 1253, 1589, 1652, 1829, 2506, 3178, 3658, 5012, 5549, 6356, 7037, 7316, 10561, 11098, 12803, 13393, 14074, 21122, 22196, 25606, 26786, 28148, 38843, 40633, 42244, 49259, 51212, 53572, 73927, 77686, 81266, 93751, 98518, 147854, 155372, 162532, 187502, 197036, 284431, 295708, 327391, 375004, 415183, 568862, 654782, 830366, 1137724, 1259623, 1309564, 1660732, 2291737, 2397347, 2519246, 2906281, 4583474, 4794694, 5038492, 5812562, 8817361, 9166948, 9589388, 11625124, 16781429, 17634722, 33562858, 35269444, 67125716, 74317757, 148635514, 297271028, 520224299, 1040448598, 2080897196]

約数ペア:

[(1, 2080897196), (2, 1040448598), (4, 520224299), (7, 297271028), (14, 148635514), (28, 74317757), (31, 67125716), (59, 35269444), (62, 33562858), (118, 17634722), (124, 16781429), (179, 11625124), (217, 9589388), (227, 9166948), (236, 8817361), (358, 5812562), (413, 5038492), (434, 4794694), (454, 4583474), (716, 2906281), (826, 2519246), (868, 2397347), (908, 2291737), (1253, 1660732), (1589, 1309564), (1652, 1259623), (1829, 1137724), (2506, 830366), (3178, 654782), (3658, 568862), (5012, 415183), (5549, 375004), (6356, 327391), (7037, 295708), (7316, 284431), (10561, 197036), (11098, 187502), (12803, 162532), (13393, 155372), (14074, 147854), (21122, 98518), (22196, 93751), (25606, 81266), (26786, 77686), (28148, 73927), (38843, 53572), (40633, 51212), (42244, 49259)]