30843962

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 47500992

約数和(自身を除く): 16657030

約数列:

[1, 2, 71, 83, 142, 166, 2617, 5234, 5893, 11786, 185807, 217211, 371614, 434422, 15421981, 30843962]

約数ペア:

[(1, 30843962), (2, 15421981), (71, 434422), (83, 371614), (142, 217211), (166, 185807), (2617, 11786), (5234, 5893)]