2092162808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{61723}}^1$

素因数の和:61971

約数の個数: 32

約数和(自身を含む): 4147852800

約数和(自身を除く): 2055689992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 223, 446, 892, 1784, 4237, 8474, 16948, 33896, 61723, 123446, 246892, 493784, 1172737, 2345474, 4690948, 9381896, 13764229, 27528458, 55056916, 110113832, 261520351, 523040702, 1046081404, 2092162808]

約数ペア:

[(1, 2092162808), (2, 1046081404), (4, 523040702), (8, 261520351), (19, 110113832), (38, 55056916), (76, 27528458), (152, 13764229), (223, 9381896), (446, 4690948), (892, 2345474), (1784, 1172737), (4237, 493784), (8474, 246892), (16948, 123446), (33896, 61723)]