30204928

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2302

約数の個数: 44

約数和(自身を含む): 65053660

約数和(自身を除く): 34848732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2269, 3328, 4538, 6656, 9076, 13312, 18152, 29497, 36304, 58994, 72608, 117988, 145216, 235976, 290432, 471952, 580864, 943904, 1161728, 1887808, 2323456, 3775616, 7551232, 15102464, 30204928]

約数ペア:

[(1, 30204928), (2, 15102464), (4, 7551232), (8, 3775616), (13, 2323456), (16, 1887808), (26, 1161728), (32, 943904), (52, 580864), (64, 471952), (104, 290432), (128, 235976), (208, 145216), (256, 117988), (416, 72608), (512, 58994), (832, 36304), (1024, 29497), (1664, 18152), (2269, 13312), (3328, 9076), (4538, 6656)]