267804910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{5813}}^1$

素因数の和:6108

約数の個数: 32

約数和(自身を含む): 512376192

約数和(自身を除く): 244571282

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 271, 542, 1355, 2710, 4607, 5813, 9214, 11626, 23035, 29065, 46070, 58130, 98821, 197642, 494105, 988210, 1575323, 3150646, 7876615, 15753230, 26780491, 53560982, 133902455, 267804910]

約数ペア:

[(1, 267804910), (2, 133902455), (5, 53560982), (10, 26780491), (17, 15753230), (34, 7876615), (85, 3150646), (170, 1575323), (271, 988210), (542, 494105), (1355, 197642), (2710, 98821), (4607, 58130), (5813, 46070), (9214, 29065), (11626, 23035)]