1246200710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{4999}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 2275560000

約数和(自身を除く): 1029359290

約数列:

[1, 2, 5, 10, 97, 194, 257, 485, 514, 970, 1285, 2570, 4999, 9998, 24929, 24995, 49858, 49990, 124645, 249290, 484903, 969806, 1284743, 2424515, 2569486, 4849030, 6423715, 12847430, 124620071, 249240142, 623100355, 1246200710]

約数ペア:

[(1, 1246200710), (2, 623100355), (5, 249240142), (10, 124620071), (97, 12847430), (194, 6423715), (257, 4849030), (485, 2569486), (514, 2424515), (970, 1284743), (1285, 969806), (2570, 484903), (4999, 249290), (9998, 124645), (24929, 49990), (24995, 49858)]