2606617724039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9497}}^1\times {\mathrm{27947}}^1$

素因数の和:37535

約数の個数: 32

約数和(自身を含む): 3159918038016

約数和(自身を除く): 553300313977

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9497, 9821, 27947, 66479, 195629, 218431, 579317, 642781, 1529017, 1704767, 4055219, 4499467, 11933369, 13324291, 39209641, 93270037, 265412659, 274467487, 1857888613, 6104491157, 16190172199, 42731438099, 113331205393, 372373960577, 2606617724039]

約数ペア:

[(1, 2606617724039), (7, 372373960577), (23, 113331205393), (61, 42731438099), (161, 16190172199), (427, 6104491157), (1403, 1857888613), (9497, 274467487), (9821, 265412659), (27947, 93270037), (66479, 39209641), (195629, 13324291), (218431, 11933369), (579317, 4499467), (642781, 4055219), (1529017, 1704767)]