2011361172

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{31667}}^1$

素因数の和:31820

約数の個数: 48

約数和(自身を含む): 4823669760

約数和(自身を除く): 2812308588

約数列:

[1, 2, 3, 4, 6, 12, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 804, 948, 5293, 10586, 15879, 21172, 31667, 31758, 63334, 63516, 95001, 126668, 190002, 380004, 2121689, 2501693, 4243378, 5003386, 6365067, 7505079, 8486756, 10006772, 12730134, 15010158, 25460268, 30020316, 167613431, 335226862, 502840293, 670453724, 1005680586, 2011361172]

約数ペア:

[(1, 2011361172), (2, 1005680586), (3, 670453724), (4, 502840293), (6, 335226862), (12, 167613431), (67, 30020316), (79, 25460268), (134, 15010158), (158, 12730134), (201, 10006772), (237, 8486756), (268, 7505079), (316, 6365067), (402, 5003386), (474, 4243378), (804, 2501693), (948, 2121689), (5293, 380004), (10586, 190002), (15879, 126668), (21172, 95001), (31667, 63516), (31758, 63334)]