2464635904

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{77641}}^1$

素因数の和:77692

約数の個数: 44

約数和(自身を含む): 5085861568

約数和(自身を除く): 2621225664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 77641, 155282, 310564, 621128, 1242256, 2406871, 2484512, 4813742, 4969024, 9627484, 9938048, 19254968, 19876096, 38509936, 39752192, 77019872, 79504384, 154039744, 308079488, 616158976, 1232317952, 2464635904]

約数ペア:

[(1, 2464635904), (2, 1232317952), (4, 616158976), (8, 308079488), (16, 154039744), (31, 79504384), (32, 77019872), (62, 39752192), (64, 38509936), (124, 19876096), (128, 19254968), (248, 9938048), (256, 9627484), (496, 4969024), (512, 4813742), (992, 2484512), (1024, 2406871), (1984, 1242256), (3968, 621128), (7936, 310564), (15872, 155282), (31744, 77641)]