30680052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 77568960

約数和(自身を除く): 46888908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1019, 1158, 2038, 2316, 2509, 3057, 4076, 5018, 6114, 7527, 10036, 12228, 13247, 15054, 26494, 30108, 39741, 52988, 79482, 158964, 196667, 393334, 590001, 786668, 1180002, 2360004, 2556671, 5113342, 7670013, 10226684, 15340026, 30680052]

約数ペア:

[(1, 30680052), (2, 15340026), (3, 10226684), (4, 7670013), (6, 5113342), (12, 2556671), (13, 2360004), (26, 1180002), (39, 786668), (52, 590001), (78, 393334), (156, 196667), (193, 158964), (386, 79482), (579, 52988), (772, 39741), (1019, 30108), (1158, 26494), (2038, 15054), (2316, 13247), (2509, 12228), (3057, 10036), (4076, 7527), (5018, 6114)]