4643890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 9020160

約数和(自身を除く): 4376270

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 463, 590, 926, 1003, 2006, 2315, 4630, 5015, 7871, 10030, 15742, 27317, 39355, 54634, 78710, 136585, 273170, 464389, 928778, 2321945, 4643890]

約数ペア:

[(1, 4643890), (2, 2321945), (5, 928778), (10, 464389), (17, 273170), (34, 136585), (59, 78710), (85, 54634), (118, 39355), (170, 27317), (295, 15742), (463, 10030), (590, 7871), (926, 5015), (1003, 4630), (2006, 2315)]