30756836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22549}}^1$

素因数の和:22595

約数の個数: 24

約数和(自身を含む): 60614400

約数和(自身を除く): 29857564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22549, 45098, 90196, 248039, 496078, 699019, 992156, 1398038, 2796076, 7689209, 15378418, 30756836]

約数ペア:

[(1, 30756836), (2, 15378418), (4, 7689209), (11, 2796076), (22, 1398038), (31, 992156), (44, 699019), (62, 496078), (124, 248039), (341, 90196), (682, 45098), (1364, 22549)]