19347630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4271}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 46752768

約数和(自身を除く): 27405138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4271, 4530, 8542, 12813, 21355, 25626, 42710, 64065, 128130, 644921, 1289842, 1934763, 3224605, 3869526, 6449210, 9673815, 19347630]

約数ペア:

[(1, 19347630), (2, 9673815), (3, 6449210), (5, 3869526), (6, 3224605), (10, 1934763), (15, 1289842), (30, 644921), (151, 128130), (302, 64065), (453, 42710), (755, 25626), (906, 21355), (1510, 12813), (2265, 8542), (4271, 4530)]