1242909898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 1967457600

約数和(自身を除く): 724547702

約数列:

[1, 2, 29, 58, 67, 134, 227, 454, 1409, 1943, 2818, 3886, 6583, 13166, 15209, 30418, 40861, 81722, 94403, 188806, 319843, 441061, 639686, 882122, 2737687, 5475374, 9275447, 18550894, 21429481, 42858962, 621454949, 1242909898]

約数ペア:

[(1, 1242909898), (2, 621454949), (29, 42858962), (58, 21429481), (67, 18550894), (134, 9275447), (227, 5475374), (454, 2737687), (1409, 882122), (1943, 639686), (2818, 441061), (3886, 319843), (6583, 188806), (13166, 94403), (15209, 81722), (30418, 40861)]