630219832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{231019}}^1$

素因数の和:231067

約数の個数: 32

約数和(自身を含む): 1330675200

約数和(自身を除く): 700455368

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 231019, 462038, 924076, 1848152, 2541209, 5082418, 7161589, 10164836, 14323178, 20329672, 28646356, 57292712, 78777479, 157554958, 315109916, 630219832]

約数ペア:

[(1, 630219832), (2, 315109916), (4, 157554958), (8, 78777479), (11, 57292712), (22, 28646356), (31, 20329672), (44, 14323178), (62, 10164836), (88, 7161589), (124, 5082418), (248, 2541209), (341, 1848152), (682, 924076), (1364, 462038), (2728, 231019)]