2056339746

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{8081}}^1$

素因数の和:8367

約数の個数: 48

約数和(自身を含む): 4543894368

約数和(自身を除く): 2487554622

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 211, 402, 422, 603, 633, 1206, 1266, 1899, 3798, 8081, 14137, 16162, 24243, 28274, 42411, 48486, 72729, 84822, 127233, 145458, 254466, 541427, 1082854, 1624281, 1705091, 3248562, 3410182, 4872843, 5115273, 9745686, 10230546, 15345819, 30691638, 114241097, 228482194, 342723291, 685446582, 1028169873, 2056339746]

約数ペア:

[(1, 2056339746), (2, 1028169873), (3, 685446582), (6, 342723291), (9, 228482194), (18, 114241097), (67, 30691638), (134, 15345819), (201, 10230546), (211, 9745686), (402, 5115273), (422, 4872843), (603, 3410182), (633, 3248562), (1206, 1705091), (1266, 1624281), (1899, 1082854), (3798, 541427), (8081, 254466), (14137, 145458), (16162, 127233), (24243, 84822), (28274, 72729), (42411, 48486)]