12963973270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4903}}^1\times {\mathrm{6449}}^1$

素因数の和:11400

約数の個数: 32

約数和(自身を含む): 23912884800

約数和(自身を除く): 10948911530

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4903, 6449, 9806, 12898, 24515, 32245, 49030, 64490, 201023, 264409, 402046, 528818, 1005115, 1322045, 2010230, 2644090, 31619447, 63238894, 158097235, 316194470, 1296397327, 2592794654, 6481986635, 12963973270]

約数ペア:

[(1, 12963973270), (2, 6481986635), (5, 2592794654), (10, 1296397327), (41, 316194470), (82, 158097235), (205, 63238894), (410, 31619447), (4903, 2644090), (6449, 2010230), (9806, 1322045), (12898, 1005115), (24515, 528818), (32245, 402046), (49030, 264409), (64490, 201023)]