30523738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 55724544

約数和(自身を除く): 25200806

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 277, 463, 554, 926, 1939, 3241, 3878, 4709, 6482, 7871, 9418, 15742, 32963, 55097, 65926, 110194, 128251, 256502, 897757, 1795514, 2180267, 4360534, 15261869, 30523738]

約数ペア:

[(1, 30523738), (2, 15261869), (7, 4360534), (14, 2180267), (17, 1795514), (34, 897757), (119, 256502), (238, 128251), (277, 110194), (463, 65926), (554, 55097), (926, 32963), (1939, 15742), (3241, 9418), (3878, 7871), (4709, 6482)]