7121130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13963}}^1$

素因数の和:13990

約数の個数: 32

約数和(自身を含む): 18097344

約数和(自身を除く): 10976214

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 13963, 27926, 41889, 69815, 83778, 139630, 209445, 237371, 418890, 474742, 712113, 1186855, 1424226, 2373710, 3560565, 7121130]

約数ペア:

[(1, 7121130), (2, 3560565), (3, 2373710), (5, 1424226), (6, 1186855), (10, 712113), (15, 474742), (17, 418890), (30, 237371), (34, 209445), (51, 139630), (85, 83778), (102, 69815), (170, 41889), (255, 27926), (510, 13963)]