2280495984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3654641}}^1$

素因数の和:3654665

約数の個数: 40

約数和(自身を含む): 6344458512

約数和(自身を除く): 4063962528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3654641, 7309282, 10963923, 14618564, 21927846, 29237128, 43855692, 47510333, 58474256, 87711384, 95020666, 142530999, 175422768, 190041332, 285061998, 380082664, 570123996, 760165328, 1140247992, 2280495984]

約数ペア:

[(1, 2280495984), (2, 1140247992), (3, 760165328), (4, 570123996), (6, 380082664), (8, 285061998), (12, 190041332), (13, 175422768), (16, 142530999), (24, 95020666), (26, 87711384), (39, 58474256), (48, 47510333), (52, 43855692), (78, 29237128), (104, 21927846), (156, 14618564), (208, 10963923), (312, 7309282), (624, 3654641)]