2085289938

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{358667}}^1$

素因数の和:358711

約数の個数: 48

約数和(自身を含む): 5035698720

約数和(自身を除く): 2950408782

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 358667, 717334, 1076001, 2152002, 3228003, 6097339, 6456006, 6814673, 12194678, 13629346, 18292017, 20444019, 36584034, 40888038, 54876051, 61332057, 109752102, 115849441, 122664114, 231698882, 347548323, 695096646, 1042644969, 2085289938]

約数ペア:

[(1, 2085289938), (2, 1042644969), (3, 695096646), (6, 347548323), (9, 231698882), (17, 122664114), (18, 115849441), (19, 109752102), (34, 61332057), (38, 54876051), (51, 40888038), (57, 36584034), (102, 20444019), (114, 18292017), (153, 13629346), (171, 12194678), (306, 6814673), (323, 6456006), (342, 6097339), (646, 3228003), (969, 2152002), (1938, 1076001), (2907, 717334), (5814, 358667)]