7171430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 15038784

約数和(自身を除く): 7867354

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 1933, 3710, 3866, 9665, 13531, 19330, 27062, 67655, 102449, 135310, 204898, 512245, 717143, 1024490, 1434286, 3585715, 7171430]

約数ペア:

[(1, 7171430), (2, 3585715), (5, 1434286), (7, 1024490), (10, 717143), (14, 512245), (35, 204898), (53, 135310), (70, 102449), (106, 67655), (265, 27062), (371, 19330), (530, 13531), (742, 9665), (1855, 3866), (1933, 3710)]