19482510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38201}}^1$

素因数の和:38228

約数の個数: 32

約数和(自身を含む): 49509792

約数和(自身を除く): 30027282

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 38201, 76402, 114603, 191005, 229206, 382010, 573015, 649417, 1146030, 1298834, 1948251, 3247085, 3896502, 6494170, 9741255, 19482510]

約数ペア:

[(1, 19482510), (2, 9741255), (3, 6494170), (5, 3896502), (6, 3247085), (10, 1948251), (15, 1298834), (17, 1146030), (30, 649417), (34, 573015), (51, 382010), (85, 229206), (102, 191005), (170, 114603), (255, 76402), (510, 38201)]