30541756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 36

約数和(自身を含む): 63311248

約数和(自身を除く): 32769492

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1297, 1682, 2594, 3364, 5188, 5887, 9079, 11774, 18158, 23548, 36316, 37613, 75226, 150452, 263291, 526582, 1053164, 1090777, 2181554, 4363108, 7635439, 15270878, 30541756]

約数ペア:

[(1, 30541756), (2, 15270878), (4, 7635439), (7, 4363108), (14, 2181554), (28, 1090777), (29, 1053164), (58, 526582), (116, 263291), (203, 150452), (406, 75226), (812, 37613), (841, 36316), (1297, 23548), (1682, 18158), (2594, 11774), (3364, 9079), (5188, 5887)]