2008797826

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5407}}^1$

素因数の和:5663

約数の個数: 48

約数和(自身を含む): 3728664576

約数和(自身を除く): 1719866750

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 223, 238, 446, 833, 1561, 1666, 3122, 3791, 5407, 7582, 10814, 10927, 21854, 26537, 37849, 53074, 75698, 91919, 183838, 185759, 264943, 371518, 529886, 643433, 1205761, 1286866, 2411522, 4504031, 8440327, 9008062, 16880654, 20497937, 40995874, 59082289, 118164578, 143485559, 286971118, 1004398913, 2008797826]

約数ペア:

[(1, 2008797826), (2, 1004398913), (7, 286971118), (14, 143485559), (17, 118164578), (34, 59082289), (49, 40995874), (98, 20497937), (119, 16880654), (223, 9008062), (238, 8440327), (446, 4504031), (833, 2411522), (1561, 1286866), (1666, 1205761), (3122, 643433), (3791, 529886), (5407, 371518), (7582, 264943), (10814, 185759), (10927, 183838), (21854, 91919), (26537, 75698), (37849, 53074)]