1900241708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{1093}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 3624745824

約数和(自身を除く): 1724504116

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 691, 1093, 1258, 1382, 2186, 2516, 2764, 4372, 11747, 18581, 23494, 25567, 37162, 40441, 46988, 51134, 74324, 80882, 102268, 161764, 434639, 687497, 755263, 869278, 1374994, 1510526, 1738556, 2749988, 3021052, 12839471, 25678942, 27944731, 51357884, 55889462, 111778924, 475060427, 950120854, 1900241708]

約数ペア:

[(1, 1900241708), (2, 950120854), (4, 475060427), (17, 111778924), (34, 55889462), (37, 51357884), (68, 27944731), (74, 25678942), (148, 12839471), (629, 3021052), (691, 2749988), (1093, 1738556), (1258, 1510526), (1382, 1374994), (2186, 869278), (2516, 755263), (2764, 687497), (4372, 434639), (11747, 161764), (18581, 102268), (23494, 80882), (25567, 74324), (37162, 51134), (40441, 46988)]