2117307612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{39323}}^1$

素因数の和:39978

約数の個数: 48

約数和(自身を含む): 5655105792

約数和(自身を除く): 3537798180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3846, 4487, 7692, 8974, 13461, 17948, 26922, 39323, 53844, 78646, 117969, 157292, 235938, 275261, 471876, 550522, 825783, 1101044, 1651566, 3303132, 25206043, 50412086, 75618129, 100824172, 151236258, 176442301, 302472516, 352884602, 529326903, 705769204, 1058653806, 2117307612]

約数ペア:

[(1, 2117307612), (2, 1058653806), (3, 705769204), (4, 529326903), (6, 352884602), (7, 302472516), (12, 176442301), (14, 151236258), (21, 100824172), (28, 75618129), (42, 50412086), (84, 25206043), (641, 3303132), (1282, 1651566), (1923, 1101044), (2564, 825783), (3846, 550522), (4487, 471876), (7692, 275261), (8974, 235938), (13461, 157292), (17948, 117969), (26922, 78646), (39323, 53844)]