2019809664

素因数分解:

$2^7\times 3^2\times {\mathrm{331}}^1\times {\mathrm{5297}}^1$

素因数の和:5648

約数の個数: 96

約数和(自身を含む): 5830872840

約数和(自身を除く): 3811063176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 331, 384, 576, 662, 993, 1152, 1324, 1986, 2648, 2979, 3972, 5296, 5297, 5958, 7944, 10592, 10594, 11916, 15888, 15891, 21184, 21188, 23832, 31776, 31782, 42368, 42376, 47664, 47673, 63552, 63564, 84752, 95328, 95346, 127104, 127128, 169504, 190656, 190692, 254256, 339008, 381312, 381384, 508512, 678016, 762768, 1017024, 1525536, 1753307, 2034048, 3051072, 3506614, 5259921, 6102144, 7013228, 10519842, 14026456, 15779763, 21039684, 28052912, 31559526, 42079368, 56105824, 63119052, 84158736, 112211648, 126238104, 168317472, 224423296, 252476208, 336634944, 504952416, 673269888, 1009904832, 2019809664]

約数ペア:

[(1, 2019809664), (2, 1009904832), (3, 673269888), (4, 504952416), (6, 336634944), (8, 252476208), (9, 224423296), (12, 168317472), (16, 126238104), (18, 112211648), (24, 84158736), (32, 63119052), (36, 56105824), (48, 42079368), (64, 31559526), (72, 28052912), (96, 21039684), (128, 15779763), (144, 14026456), (192, 10519842), (288, 7013228), (331, 6102144), (384, 5259921), (576, 3506614), (662, 3051072), (993, 2034048), (1152, 1753307), (1324, 1525536), (1986, 1017024), (2648, 762768), (2979, 678016), (3972, 508512), (5296, 381384), (5297, 381312), (5958, 339008), (7944, 254256), (10592, 190692), (10594, 190656), (11916, 169504), (15888, 127128), (15891, 127104), (21184, 95346), (21188, 95328), (23832, 84752), (31776, 63564), (31782, 63552), (42368, 47673), (42376, 47664)]