3835384690

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1\times {\mathrm{3907}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 6989379840

約数和(自身を除く): 3153995150

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1103, 2206, 3907, 5515, 7814, 11030, 19535, 39070, 98167, 196334, 347723, 490835, 695446, 981670, 1738615, 3477230, 4309421, 8618842, 21547105, 43094210, 383538469, 767076938, 1917692345, 3835384690]

約数ペア:

[(1, 3835384690), (2, 1917692345), (5, 767076938), (10, 383538469), (89, 43094210), (178, 21547105), (445, 8618842), (890, 4309421), (1103, 3477230), (2206, 1738615), (3907, 981670), (5515, 695446), (7814, 490835), (11030, 347723), (19535, 196334), (39070, 98167)]