2060367049

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 2438028480

約数和(自身を除く): 377661431

約数列:

[1, 13, 19, 61, 67, 157, 169, 247, 793, 871, 1159, 1273, 2041, 2983, 3211, 4087, 9577, 10309, 10519, 11323, 15067, 16549, 26533, 38779, 53131, 77653, 124501, 136747, 181963, 195871, 199861, 215137, 504127, 641659, 690703, 1009489, 1618513, 1777711, 2365519, 2598193, 8341567, 12191521, 13123357, 30751747, 33776509, 108440371, 158489773, 2060367049]

約数ペア:

[(1, 2060367049), (13, 158489773), (19, 108440371), (61, 33776509), (67, 30751747), (157, 13123357), (169, 12191521), (247, 8341567), (793, 2598193), (871, 2365519), (1159, 1777711), (1273, 1618513), (2041, 1009489), (2983, 690703), (3211, 641659), (4087, 504127), (9577, 215137), (10309, 199861), (10519, 195871), (11323, 181963), (15067, 136747), (16549, 124501), (26533, 77653), (38779, 53131)]