30810692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7219}}^1$

素因数の和:7331

約数の個数: 24

約数和(自身を含む): 59435040

約数和(自身を除く): 28624348

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 7219, 14438, 28876, 79409, 158818, 317636, 700243, 1400486, 2800972, 7702673, 15405346, 30810692]

約数ペア:

[(1, 30810692), (2, 15405346), (4, 7702673), (11, 2800972), (22, 1400486), (44, 700243), (97, 317636), (194, 158818), (388, 79409), (1067, 28876), (2134, 14438), (4268, 7219)]