171601910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2909}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 328108320

約数和(自身を除く): 156506410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 347, 694, 1735, 2909, 3470, 5818, 5899, 11798, 14545, 29090, 29495, 49453, 58990, 98906, 247265, 494530, 1009423, 2018846, 5047115, 10094230, 17160191, 34320382, 85800955, 171601910]

約数ペア:

[(1, 171601910), (2, 85800955), (5, 34320382), (10, 17160191), (17, 10094230), (34, 5047115), (85, 2018846), (170, 1009423), (347, 494530), (694, 247265), (1735, 98906), (2909, 58990), (3470, 49453), (5818, 29495), (5899, 29090), (11798, 14545)]