19030710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11969}}^1$

素因数の和:12032

約数の個数: 32

約数和(自身を含む): 46539360

約数和(自身を除く): 27508650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11969, 23938, 35907, 59845, 71814, 119690, 179535, 359070, 634357, 1268714, 1903071, 3171785, 3806142, 6343570, 9515355, 19030710]

約数ペア:

[(1, 19030710), (2, 9515355), (3, 6343570), (5, 3806142), (6, 3171785), (10, 1903071), (15, 1268714), (30, 634357), (53, 359070), (106, 179535), (159, 119690), (265, 71814), (318, 59845), (530, 35907), (795, 23938), (1590, 11969)]