2024497748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{40013}}^1$

素因数の和:40176

約数の個数: 48

約数和(自身を含む): 4391936640

約数和(自身を除く): 2367438892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1807, 1946, 3614, 3892, 7228, 12649, 25298, 40013, 50596, 80026, 160052, 280091, 520169, 560182, 1040338, 1120364, 2080676, 3641183, 5561807, 7282366, 11123614, 14564732, 22247228, 38932649, 72303491, 77865298, 144606982, 155730596, 289213964, 506124437, 1012248874, 2024497748]

約数ペア:

[(1, 2024497748), (2, 1012248874), (4, 506124437), (7, 289213964), (13, 155730596), (14, 144606982), (26, 77865298), (28, 72303491), (52, 38932649), (91, 22247228), (139, 14564732), (182, 11123614), (278, 7282366), (364, 5561807), (556, 3641183), (973, 2080676), (1807, 1120364), (1946, 1040338), (3614, 560182), (3892, 520169), (7228, 280091), (12649, 160052), (25298, 80026), (40013, 50596)]