33647380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 76769280

約数和(自身を除く): 43121900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1019, 1270, 1651, 2038, 2540, 3302, 4076, 5095, 6604, 8255, 10190, 13247, 16510, 20380, 26494, 33020, 52988, 66235, 129413, 132470, 258826, 264940, 517652, 647065, 1294130, 1682369, 2588260, 3364738, 6729476, 8411845, 16823690, 33647380]

約数ペア:

[(1, 33647380), (2, 16823690), (4, 8411845), (5, 6729476), (10, 3364738), (13, 2588260), (20, 1682369), (26, 1294130), (52, 647065), (65, 517652), (127, 264940), (130, 258826), (254, 132470), (260, 129413), (508, 66235), (635, 52988), (1019, 33020), (1270, 26494), (1651, 20380), (2038, 16510), (2540, 13247), (3302, 10190), (4076, 8255), (5095, 6604)]