30308512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 65864232

約数和(自身を除く): 35555720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 1777, 2132, 3554, 4264, 7108, 8528, 14216, 17056, 23101, 28432, 46202, 56864, 72857, 92404, 145714, 184808, 291428, 369616, 582856, 739232, 947141, 1165712, 1894282, 2331424, 3788564, 7577128, 15154256, 30308512]

約数ペア:

[(1, 30308512), (2, 15154256), (4, 7577128), (8, 3788564), (13, 2331424), (16, 1894282), (26, 1165712), (32, 947141), (41, 739232), (52, 582856), (82, 369616), (104, 291428), (164, 184808), (208, 145714), (328, 92404), (416, 72857), (533, 56864), (656, 46202), (1066, 28432), (1312, 23101), (1777, 17056), (2132, 14216), (3554, 8528), (4264, 7108)]