1864488702973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{719}}^1\times {\mathrm{22973}}^1$

素因数の和:24181

約数の個数: 32

約数和(自身を含む): 2121253747200

約数和(自身を除く): 256765044227

約数列:

[1, 13, 19, 247, 457, 719, 5941, 8683, 9347, 13661, 22973, 112879, 177593, 298649, 328583, 436487, 4271579, 5674331, 6243077, 10498661, 16517587, 81160001, 136482593, 199474559, 214728631, 313834153, 2593169267, 4079843989, 7548537259, 98130984367, 143422207921, 1864488702973]

約数ペア:

[(1, 1864488702973), (13, 143422207921), (19, 98130984367), (247, 7548537259), (457, 4079843989), (719, 2593169267), (5941, 313834153), (8683, 214728631), (9347, 199474559), (13661, 136482593), (22973, 81160001), (112879, 16517587), (177593, 10498661), (298649, 6243077), (328583, 5674331), (436487, 4271579)]