2427613279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 3056582144

約数和(自身を除く): 628968865

約数列:

[1, 7, 13, 61, 91, 163, 427, 793, 1141, 2119, 2683, 5551, 9943, 14833, 18781, 34879, 69601, 129259, 163663, 244153, 437329, 904813, 1145641, 2127619, 3061303, 5685277, 14893333, 26677069, 39796939, 186739483, 346801897, 2427613279]

約数ペア:

[(1, 2427613279), (7, 346801897), (13, 186739483), (61, 39796939), (91, 26677069), (163, 14893333), (427, 5685277), (793, 3061303), (1141, 2127619), (2119, 1145641), (2683, 904813), (5551, 437329), (9943, 244153), (14833, 163663), (18781, 129259), (34879, 69601)]