2017371626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{21227}}^1$

素因数の和:21350

約数の個数: 32

約数和(自身を含む): 3316662720

約数和(自身を除く): 1299291094

約数列:

[1, 2, 19, 38, 41, 61, 82, 122, 779, 1159, 1558, 2318, 2501, 5002, 21227, 42454, 47519, 95038, 403313, 806626, 870307, 1294847, 1740614, 2589694, 16535833, 24602093, 33071666, 49204186, 53088727, 106177454, 1008685813, 2017371626]

約数ペア:

[(1, 2017371626), (2, 1008685813), (19, 106177454), (38, 53088727), (41, 49204186), (61, 33071666), (82, 24602093), (122, 16535833), (779, 2589694), (1159, 1740614), (1558, 1294847), (2318, 870307), (2501, 806626), (5002, 403313), (21227, 95038), (42454, 47519)]