2973424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9781}}^1$

素因数の和:9808

約数の個数: 20

約数和(自身を含む): 6064840

約数和(自身を除く): 3091416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9781, 19562, 39124, 78248, 156496, 185839, 371678, 743356, 1486712, 2973424]

約数ペア:

[(1, 2973424), (2, 1486712), (4, 743356), (8, 371678), (16, 185839), (19, 156496), (38, 78248), (76, 39124), (152, 19562), (304, 9781)]