30656548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7103}}^1$

素因数の和:7203

約数の個数: 24

約数和(自身を含む): 58480128

約数和(自身を除く): 27823580

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 7103, 14206, 28412, 92339, 184678, 369356, 589549, 1179098, 2358196, 7664137, 15328274, 30656548]

約数ペア:

[(1, 30656548), (2, 15328274), (4, 7664137), (13, 2358196), (26, 1179098), (52, 589549), (83, 369356), (166, 184678), (332, 92339), (1079, 28412), (2158, 14206), (4316, 7103)]