30733508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9689}}^1$

素因数の和:9767

約数の個数: 24

約数和(自身を含む): 58876440

約数和(自身を除く): 28142932

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 9689, 19378, 38756, 125957, 251914, 503828, 591029, 1182058, 2364116, 7683377, 15366754, 30733508]

約数ペア:

[(1, 30733508), (2, 15366754), (4, 7683377), (13, 2364116), (26, 1182058), (52, 591029), (61, 503828), (122, 251914), (244, 125957), (793, 38756), (1586, 19378), (3172, 9689)]