22901830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6173}}^1$

素因数の和:6240

約数の個数: 32

約数和(自身を含む): 48009024

約数和(自身を除く): 25107194

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 6173, 12346, 30865, 43211, 61730, 86422, 216055, 327169, 432110, 654338, 1635845, 2290183, 3271690, 4580366, 11450915, 22901830]

約数ペア:

[(1, 22901830), (2, 11450915), (5, 4580366), (7, 3271690), (10, 2290183), (14, 1635845), (35, 654338), (53, 432110), (70, 327169), (106, 216055), (265, 86422), (371, 61730), (530, 43211), (742, 30865), (1855, 12346), (3710, 6173)]