2017268076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{520451}}^1$

素因数の和:520494

約数の個数: 48

約数和(自身を含む): 5246156160

約数和(自身を除く): 3228888084

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 520451, 1040902, 1561353, 2081804, 3122706, 6245412, 8847667, 9888569, 17695334, 19777138, 26543001, 29665707, 35390668, 39554276, 53086002, 59331414, 106172004, 118662828, 168105673, 336211346, 504317019, 672422692, 1008634038, 2017268076]

約数ペア:

[(1, 2017268076), (2, 1008634038), (3, 672422692), (4, 504317019), (6, 336211346), (12, 168105673), (17, 118662828), (19, 106172004), (34, 59331414), (38, 53086002), (51, 39554276), (57, 35390668), (68, 29665707), (76, 26543001), (102, 19777138), (114, 17695334), (204, 9888569), (228, 8847667), (323, 6245412), (646, 3122706), (969, 2081804), (1292, 1561353), (1938, 1040902), (3876, 520451)]