1023230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 2104704

約数和(自身を除く): 1081474

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 463, 926, 1105, 2210, 2315, 4630, 6019, 7871, 12038, 15742, 30095, 39355, 60190, 78710, 102323, 204646, 511615, 1023230]

約数ペア:

[(1, 1023230), (2, 511615), (5, 204646), (10, 102323), (13, 78710), (17, 60190), (26, 39355), (34, 30095), (65, 15742), (85, 12038), (130, 7871), (170, 6019), (221, 4630), (442, 2315), (463, 2210), (926, 1105)]