2023646513

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5569}}^1$

素因数の和:5697

約数の個数: 32

約数和(自身を含む): 2519600640

約数和(自身を除く): 495954127

約数列:

[1, 7, 23, 37, 61, 161, 259, 427, 851, 1403, 2257, 5569, 5957, 9821, 15799, 38983, 51911, 128087, 206053, 339709, 363377, 896609, 1442371, 2377963, 4739219, 7813307, 12569233, 33174533, 54693149, 87984631, 289092359, 2023646513]

約数ペア:

[(1, 2023646513), (7, 289092359), (23, 87984631), (37, 54693149), (61, 33174533), (161, 12569233), (259, 7813307), (427, 4739219), (851, 2377963), (1403, 1442371), (2257, 896609), (5569, 363377), (5957, 339709), (9821, 206053), (15799, 128087), (38983, 51911)]