30449936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5631

約数の個数: 40

約数和(自身を含む): 66448128

約数和(自身を除く): 35998192

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 5581, 11162, 22324, 44648, 61391, 89296, 122782, 173011, 245564, 346022, 491128, 692044, 982256, 1384088, 1903121, 2768176, 3806242, 7612484, 15224968, 30449936]

約数ペア:

[(1, 30449936), (2, 15224968), (4, 7612484), (8, 3806242), (11, 2768176), (16, 1903121), (22, 1384088), (31, 982256), (44, 692044), (62, 491128), (88, 346022), (124, 245564), (176, 173011), (248, 122782), (341, 89296), (496, 61391), (682, 44648), (1364, 22324), (2728, 11162), (5456, 5581)]