2000806464

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{336157}}^1$

素因数の和:336203

約数の個数: 56

約数和(自身を含む): 5464584448

約数和(自身を除く): 3463777984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 336157, 672314, 1008471, 1344628, 2016942, 2689256, 4033884, 5378512, 8067768, 10420867, 10757024, 16135536, 20841734, 21514048, 31262601, 32271072, 41683468, 62525202, 64542144, 83366936, 125050404, 166733872, 250100808, 333467744, 500201616, 666935488, 1000403232, 2000806464]

約数ペア:

[(1, 2000806464), (2, 1000403232), (3, 666935488), (4, 500201616), (6, 333467744), (8, 250100808), (12, 166733872), (16, 125050404), (24, 83366936), (31, 64542144), (32, 62525202), (48, 41683468), (62, 32271072), (64, 31262601), (93, 21514048), (96, 20841734), (124, 16135536), (186, 10757024), (192, 10420867), (248, 8067768), (372, 5378512), (496, 4033884), (744, 2689256), (992, 2016942), (1488, 1344628), (1984, 1008471), (2976, 672314), (5952, 336157)]