11914170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{971}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 28693440

約数和(自身を除く): 16779270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 971, 1227, 1942, 2045, 2454, 2913, 4090, 4855, 5826, 6135, 9710, 12270, 14565, 29130, 397139, 794278, 1191417, 1985695, 2382834, 3971390, 5957085, 11914170]

約数ペア:

[(1, 11914170), (2, 5957085), (3, 3971390), (5, 2382834), (6, 1985695), (10, 1191417), (15, 794278), (30, 397139), (409, 29130), (818, 14565), (971, 12270), (1227, 9710), (1942, 6135), (2045, 5826), (2454, 4855), (2913, 4090)]