30674936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{797}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 61190640

約数和(自身を除く): 30515704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 797, 1132, 1594, 2264, 3188, 4811, 6376, 9622, 13549, 19244, 27098, 38488, 54196, 108392, 225551, 451102, 902204, 1804408, 3834367, 7668734, 15337468, 30674936]

約数ペア:

[(1, 30674936), (2, 15337468), (4, 7668734), (8, 3834367), (17, 1804408), (34, 902204), (68, 451102), (136, 225551), (283, 108392), (566, 54196), (797, 38488), (1132, 27098), (1594, 19244), (2264, 13549), (3188, 9622), (4811, 6376)]