30895964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22651}}^1$

素因数の和:22697

約数の個数: 24

約数和(自身を含む): 60888576

約数和(自身を除く): 29992612

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22651, 45302, 90604, 249161, 498322, 702181, 996644, 1404362, 2808724, 7723991, 15447982, 30895964]

約数ペア:

[(1, 30895964), (2, 15447982), (4, 7723991), (11, 2808724), (22, 1404362), (31, 996644), (44, 702181), (62, 498322), (124, 249161), (341, 90604), (682, 45302), (1364, 22651)]