2108668422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1619561}}^1$

素因数の和:1619604

約数の個数: 32

約数和(自身を含む): 4975294464

約数和(自身を除く): 2866626042

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1619561, 3239122, 4858683, 9717366, 11336927, 22673854, 34010781, 50206391, 68021562, 100412782, 150619173, 301238346, 351444737, 702889474, 1054334211, 2108668422]

約数ペア:

[(1, 2108668422), (2, 1054334211), (3, 702889474), (6, 351444737), (7, 301238346), (14, 150619173), (21, 100412782), (31, 68021562), (42, 50206391), (62, 34010781), (93, 22673854), (186, 11336927), (217, 9717366), (434, 4858683), (651, 3239122), (1302, 1619561)]