21554096022

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1543}}^1\times {\mathrm{4021}}^1$

素因数の和:5765

約数の個数: 48

約数和(自身を含む): 46984617888

約数和(自身を除く): 25430521866

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1543, 1737, 3086, 3474, 4021, 4629, 8042, 9258, 12063, 13887, 24126, 27774, 36189, 72378, 297799, 595598, 776053, 893397, 1552106, 1786794, 2328159, 2680191, 4656318, 5360382, 6204403, 6984477, 12408806, 13968954, 18613209, 37226418, 55839627, 111679254, 1197449779, 2394899558, 3592349337, 7184698674, 10777048011, 21554096022]

約数ペア:

[(1, 21554096022), (2, 10777048011), (3, 7184698674), (6, 3592349337), (9, 2394899558), (18, 1197449779), (193, 111679254), (386, 55839627), (579, 37226418), (1158, 18613209), (1543, 13968954), (1737, 12408806), (3086, 6984477), (3474, 6204403), (4021, 5360382), (4629, 4656318), (8042, 2680191), (9258, 2328159), (12063, 1786794), (13887, 1552106), (24126, 893397), (27774, 776053), (36189, 595598), (72378, 297799)]