551130990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1080649}}^1$

素因数の和:1080676

約数の個数: 32

約数和(自身を含む): 1400522400

約数和(自身を除く): 849391410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1080649, 2161298, 3241947, 5403245, 6483894, 10806490, 16209735, 18371033, 32419470, 36742066, 55113099, 91855165, 110226198, 183710330, 275565495, 551130990]

約数ペア:

[(1, 551130990), (2, 275565495), (3, 183710330), (5, 110226198), (6, 91855165), (10, 55113099), (15, 36742066), (17, 32419470), (30, 18371033), (34, 16209735), (51, 10806490), (85, 6483894), (102, 5403245), (170, 3241947), (255, 2161298), (510, 1080649)]