2034405963

素因数分解:

$3^5\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 3298800960

約数和(自身を除く): 1264394997

約数列:

[1, 3, 9, 17, 27, 51, 59, 81, 153, 177, 243, 289, 459, 491, 531, 867, 1003, 1377, 1473, 1593, 2601, 3009, 4131, 4419, 4779, 7803, 8347, 9027, 13257, 14337, 17051, 23409, 25041, 27081, 28969, 39771, 51153, 70227, 75123, 81243, 86907, 119313, 141899, 153459, 225369, 243729, 260721, 425697, 460377, 492473, 676107, 782163, 1277091, 1381131, 1477419, 2028321, 2346489, 3831273, 4143393, 4432257, 7039467, 8372041, 11493819, 13296771, 25116123, 34481457, 39890313, 75348369, 119670939, 226045107, 678135321, 2034405963]

約数ペア:

[(1, 2034405963), (3, 678135321), (9, 226045107), (17, 119670939), (27, 75348369), (51, 39890313), (59, 34481457), (81, 25116123), (153, 13296771), (177, 11493819), (243, 8372041), (289, 7039467), (459, 4432257), (491, 4143393), (531, 3831273), (867, 2346489), (1003, 2028321), (1377, 1477419), (1473, 1381131), (1593, 1277091), (2601, 782163), (3009, 676107), (4131, 492473), (4419, 460377), (4779, 425697), (7803, 260721), (8347, 243729), (9027, 225369), (13257, 153459), (14337, 141899), (17051, 119313), (23409, 86907), (25041, 81243), (27081, 75123), (28969, 70227), (39771, 51153)]