2019894144

素因数分解:

$2^7\times 3^1\times {\mathrm{379}}^1\times {\mathrm{13879}}^1$

素因数の和:14275

約数の個数: 64

約数和(自身を含む): 5379888000

約数和(自身を除く): 3359993856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 379, 384, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 13879, 18192, 24256, 27758, 36384, 41637, 48512, 55516, 72768, 83274, 111032, 145536, 166548, 222064, 333096, 444128, 666192, 888256, 1332384, 1776512, 2664768, 5260141, 5329536, 10520282, 15780423, 21040564, 31560846, 42081128, 63121692, 84162256, 126243384, 168324512, 252486768, 336649024, 504973536, 673298048, 1009947072, 2019894144]

約数ペア:

[(1, 2019894144), (2, 1009947072), (3, 673298048), (4, 504973536), (6, 336649024), (8, 252486768), (12, 168324512), (16, 126243384), (24, 84162256), (32, 63121692), (48, 42081128), (64, 31560846), (96, 21040564), (128, 15780423), (192, 10520282), (379, 5329536), (384, 5260141), (758, 2664768), (1137, 1776512), (1516, 1332384), (2274, 888256), (3032, 666192), (4548, 444128), (6064, 333096), (9096, 222064), (12128, 166548), (13879, 145536), (18192, 111032), (24256, 83274), (27758, 72768), (36384, 55516), (41637, 48512)]