2308487042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 3796113600

約数和(自身を除く): 1487626558

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 509, 779, 1018, 1349, 1558, 1681, 2698, 2911, 3362, 5822, 9671, 19342, 20869, 31939, 36139, 41738, 55309, 63878, 72278, 110618, 119351, 238702, 396511, 686641, 793022, 855629, 1373282, 1481699, 1711258, 2267669, 2963398, 4535338, 16256951, 28152281, 32513902, 56304562, 60749659, 121499318, 1154243521, 2308487042]

約数ペア:

[(1, 2308487042), (2, 1154243521), (19, 121499318), (38, 60749659), (41, 56304562), (71, 32513902), (82, 28152281), (142, 16256951), (509, 4535338), (779, 2963398), (1018, 2267669), (1349, 1711258), (1558, 1481699), (1681, 1373282), (2698, 855629), (2911, 793022), (3362, 686641), (5822, 396511), (9671, 238702), (19342, 119351), (20869, 110618), (31939, 72278), (36139, 63878), (41738, 55309)]