2517904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9257}}^1$

素因数の和:9282

約数の個数: 20

約数和(自身を含む): 5165964

約数和(自身を除く): 2648060

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9257, 18514, 37028, 74056, 148112, 157369, 314738, 629476, 1258952, 2517904]

約数ペア:

[(1, 2517904), (2, 1258952), (4, 629476), (8, 314738), (16, 157369), (17, 148112), (34, 74056), (68, 37028), (136, 18514), (272, 9257)]