2018990079570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{402869}}^1\times {\mathrm{167051}}^1$

素因数の和:569930

約数の個数: 32

約数和(自身を含む): 4845617225280

約数和(自身を除く): 2826627145710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167051, 334102, 402869, 501153, 805738, 835255, 1002306, 1208607, 1670510, 2014345, 2417214, 2505765, 4028690, 5011530, 6043035, 12086070, 67299669319, 134599338638, 201899007957, 336498346595, 403798015914, 672996693190, 1009495039785, 2018990079570]

約数ペア:

[(1, 2018990079570), (2, 1009495039785), (3, 672996693190), (5, 403798015914), (6, 336498346595), (10, 201899007957), (15, 134599338638), (30, 67299669319), (167051, 12086070), (334102, 6043035), (402869, 5011530), (501153, 4028690), (805738, 2505765), (835255, 2417214), (1002306, 2014345), (1208607, 1670510)]