2611492030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3911}}^1\times {\mathrm{9539}}^1$

素因数の和:13464

約数の個数: 32

約数和(自身を含む): 5374149120

約数和(自身を除く): 2762657090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3911, 7822, 9539, 19078, 19555, 27377, 39110, 47695, 54754, 66773, 95390, 133546, 136885, 273770, 333865, 667730, 37307029, 74614058, 186535145, 261149203, 373070290, 522298406, 1305746015, 2611492030]

約数ペア:

[(1, 2611492030), (2, 1305746015), (5, 522298406), (7, 373070290), (10, 261149203), (14, 186535145), (35, 74614058), (70, 37307029), (3911, 667730), (7822, 333865), (9539, 273770), (19078, 136885), (19555, 133546), (27377, 95390), (39110, 66773), (47695, 54754)]