2012277172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 3712262400

約数和(自身を除く): 1699985228

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 263, 284, 526, 929, 1052, 1858, 2059, 3716, 4118, 7627, 8236, 15254, 18673, 26941, 30508, 37346, 53882, 65959, 74692, 107764, 131918, 244327, 263836, 488654, 541517, 977308, 1083034, 1912811, 2166068, 3825622, 7085483, 7651244, 14170966, 17347217, 28341932, 34694434, 69388868, 503069293, 1006138586, 2012277172]

約数ペア:

[(1, 2012277172), (2, 1006138586), (4, 503069293), (29, 69388868), (58, 34694434), (71, 28341932), (116, 17347217), (142, 14170966), (263, 7651244), (284, 7085483), (526, 3825622), (929, 2166068), (1052, 1912811), (1858, 1083034), (2059, 977308), (3716, 541517), (4118, 488654), (7627, 263836), (8236, 244327), (15254, 131918), (18673, 107764), (26941, 74692), (30508, 65959), (37346, 53882)]