2000186256

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{1709}}^1$

素因数の和:2416

約数の個数: 80

約数和(自身を含む): 5317963200

約数和(自身を除く): 3317776944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 659, 888, 1318, 1709, 1776, 1977, 2636, 3418, 3954, 5127, 5272, 6836, 7908, 10254, 10544, 13672, 15816, 20508, 24383, 27344, 31632, 41016, 48766, 63233, 73149, 82032, 97532, 126466, 146298, 189699, 195064, 252932, 292596, 379398, 390128, 505864, 585192, 758796, 1011728, 1126231, 1170384, 1517592, 2252462, 3035184, 3378693, 4504924, 6757386, 9009848, 13514772, 18019696, 27029544, 41670547, 54059088, 83341094, 125011641, 166682188, 250023282, 333364376, 500046564, 666728752, 1000093128, 2000186256]

約数ペア:

[(1, 2000186256), (2, 1000093128), (3, 666728752), (4, 500046564), (6, 333364376), (8, 250023282), (12, 166682188), (16, 125011641), (24, 83341094), (37, 54059088), (48, 41670547), (74, 27029544), (111, 18019696), (148, 13514772), (222, 9009848), (296, 6757386), (444, 4504924), (592, 3378693), (659, 3035184), (888, 2252462), (1318, 1517592), (1709, 1170384), (1776, 1126231), (1977, 1011728), (2636, 758796), (3418, 585192), (3954, 505864), (5127, 390128), (5272, 379398), (6836, 292596), (7908, 252932), (10254, 195064), (10544, 189699), (13672, 146298), (15816, 126466), (20508, 97532), (24383, 82032), (27344, 73149), (31632, 63233), (41016, 48766)]