2108688

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 5499648

約数和(自身を除く): 3390960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 223, 394, 446, 591, 669, 788, 892, 1182, 1338, 1576, 1784, 2364, 2676, 3152, 3568, 4728, 5352, 9456, 10704, 43931, 87862, 131793, 175724, 263586, 351448, 527172, 702896, 1054344, 2108688]

約数ペア:

[(1, 2108688), (2, 1054344), (3, 702896), (4, 527172), (6, 351448), (8, 263586), (12, 175724), (16, 131793), (24, 87862), (48, 43931), (197, 10704), (223, 9456), (394, 5352), (446, 4728), (591, 3568), (669, 3152), (788, 2676), (892, 2364), (1182, 1784), (1338, 1576)]