2477894188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 5518614528

約数和(自身を除く): 3040720340

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 191, 292, 308, 382, 511, 577, 764, 803, 1022, 1154, 1337, 1606, 2044, 2101, 2308, 2674, 3212, 4039, 4202, 5348, 5621, 6347, 8078, 8404, 11242, 12694, 13943, 14707, 16156, 22484, 25388, 27886, 29414, 42121, 44429, 55772, 58828, 84242, 88858, 97601, 110207, 153373, 168484, 177716, 195202, 220414, 294847, 306746, 390404, 440828, 463331, 589694, 613492, 771449, 926662, 1073611, 1179388, 1212277, 1542898, 1853324, 2147222, 2424554, 3085796, 3243317, 4294444, 4849108, 6486634, 8045111, 8485939, 12973268, 16090222, 16971878, 32180444, 33943756, 56315777, 88496221, 112631554, 176992442, 225263108, 353984884, 619473547, 1238947094, 2477894188]

約数ペア:

[(1, 2477894188), (2, 1238947094), (4, 619473547), (7, 353984884), (11, 225263108), (14, 176992442), (22, 112631554), (28, 88496221), (44, 56315777), (73, 33943756), (77, 32180444), (146, 16971878), (154, 16090222), (191, 12973268), (292, 8485939), (308, 8045111), (382, 6486634), (511, 4849108), (577, 4294444), (764, 3243317), (803, 3085796), (1022, 2424554), (1154, 2147222), (1337, 1853324), (1606, 1542898), (2044, 1212277), (2101, 1179388), (2308, 1073611), (2674, 926662), (3212, 771449), (4039, 613492), (4202, 589694), (5348, 463331), (5621, 440828), (6347, 390404), (8078, 306746), (8404, 294847), (11242, 220414), (12694, 195202), (13943, 177716), (14707, 168484), (16156, 153373), (22484, 110207), (25388, 97601), (27886, 88858), (29414, 84242), (42121, 58828), (44429, 55772)]