2023082438

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 3448897056

約数和(自身を除く): 1425814618

約数列:

[1, 2, 13, 23, 26, 46, 169, 197, 299, 338, 394, 598, 1321, 2561, 2642, 3887, 4531, 5122, 7774, 9062, 17173, 30383, 33293, 34346, 58903, 60766, 66586, 117806, 223249, 260237, 394979, 446498, 520474, 765739, 789958, 1531478, 3383081, 5134727, 5985451, 6766162, 10269454, 11970902, 43980053, 77810863, 87960106, 155621726, 1011541219, 2023082438]

約数ペア:

[(1, 2023082438), (2, 1011541219), (13, 155621726), (23, 87960106), (26, 77810863), (46, 43980053), (169, 11970902), (197, 10269454), (299, 6766162), (338, 5985451), (394, 5134727), (598, 3383081), (1321, 1531478), (2561, 789958), (2642, 765739), (3887, 520474), (4531, 446498), (5122, 394979), (7774, 260237), (9062, 223249), (17173, 117806), (30383, 66586), (33293, 60766), (34346, 58903)]