2055544036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{9787}}^1$

素因数の和:10388

約数の個数: 48

約数和(自身を含む): 4435451776

約数和(自身を除く): 2379907740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 577, 1154, 2308, 4039, 7501, 8078, 9787, 15002, 16156, 19574, 30004, 39148, 52507, 68509, 105014, 127231, 137018, 210028, 254462, 274036, 508924, 890617, 1781234, 3562468, 5647099, 11294198, 22588396, 39529693, 73412287, 79059386, 146824574, 158118772, 293649148, 513886009, 1027772018, 2055544036]

約数ペア:

[(1, 2055544036), (2, 1027772018), (4, 513886009), (7, 293649148), (13, 158118772), (14, 146824574), (26, 79059386), (28, 73412287), (52, 39529693), (91, 22588396), (182, 11294198), (364, 5647099), (577, 3562468), (1154, 1781234), (2308, 890617), (4039, 508924), (7501, 274036), (8078, 254462), (9787, 210028), (15002, 137018), (16156, 127231), (19574, 105014), (30004, 68509), (39148, 52507)]