2018382624

素因数分解:

$2^5\times 3^4\times {\mathrm{778697}}^1$

素因数の和:778719

約数の個数: 60

約数和(自身を含む): 5936014854

約数和(自身を除く): 3917632230

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 778697, 1557394, 2336091, 3114788, 4672182, 6229576, 7008273, 9344364, 12459152, 14016546, 18688728, 21024819, 24918304, 28033092, 37377456, 42049638, 56066184, 63074457, 74754912, 84099276, 112132368, 126148914, 168198552, 224264736, 252297828, 336397104, 504595656, 672794208, 1009191312, 2018382624]

約数ペア:

[(1, 2018382624), (2, 1009191312), (3, 672794208), (4, 504595656), (6, 336397104), (8, 252297828), (9, 224264736), (12, 168198552), (16, 126148914), (18, 112132368), (24, 84099276), (27, 74754912), (32, 63074457), (36, 56066184), (48, 42049638), (54, 37377456), (72, 28033092), (81, 24918304), (96, 21024819), (108, 18688728), (144, 14016546), (162, 12459152), (216, 9344364), (288, 7008273), (324, 6229576), (432, 4672182), (648, 3114788), (864, 2336091), (1296, 1557394), (2592, 778697)]