2808316768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{22543}}^1$

素因数の和:22799

約数の個数: 48

約数和(自身を含む): 5879926080

約数和(自身を除く): 3071609312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 229, 272, 458, 544, 916, 1832, 3664, 3893, 7328, 7786, 15572, 22543, 31144, 45086, 62288, 90172, 124576, 180344, 360688, 383231, 721376, 766462, 1532924, 3065848, 5162347, 6131696, 10324694, 12263392, 20649388, 41298776, 82597552, 87759899, 165195104, 175519798, 351039596, 702079192, 1404158384, 2808316768]

約数ペア:

[(1, 2808316768), (2, 1404158384), (4, 702079192), (8, 351039596), (16, 175519798), (17, 165195104), (32, 87759899), (34, 82597552), (68, 41298776), (136, 20649388), (229, 12263392), (272, 10324694), (458, 6131696), (544, 5162347), (916, 3065848), (1832, 1532924), (3664, 766462), (3893, 721376), (7328, 383231), (7786, 360688), (15572, 180344), (22543, 124576), (31144, 90172), (45086, 62288)]