2191164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 3469764

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 467, 782, 934, 1173, 1401, 1564, 1868, 2346, 2802, 4692, 5604, 7939, 10741, 15878, 21482, 23817, 31756, 32223, 42964, 47634, 64446, 95268, 128892, 182597, 365194, 547791, 730388, 1095582, 2191164]

約数ペア:

[(1, 2191164), (2, 1095582), (3, 730388), (4, 547791), (6, 365194), (12, 182597), (17, 128892), (23, 95268), (34, 64446), (46, 47634), (51, 42964), (68, 32223), (69, 31756), (92, 23817), (102, 21482), (138, 15878), (204, 10741), (276, 7939), (391, 5604), (467, 4692), (782, 2802), (934, 2346), (1173, 1868), (1401, 1564)]