30266446

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 54012672

約数和(自身を除く): 23746226

約数列:

[1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 787, 938, 1574, 2747, 5494, 5509, 11018, 19229, 32267, 38458, 52729, 64534, 105458, 225869, 369103, 451738, 738206, 2161889, 4323778, 15133223, 30266446]

約数ペア:

[(1, 30266446), (2, 15133223), (7, 4323778), (14, 2161889), (41, 738206), (67, 451738), (82, 369103), (134, 225869), (287, 105458), (469, 64534), (574, 52729), (787, 38458), (938, 32267), (1574, 19229), (2747, 11018), (5494, 5509)]