34035820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18701}}^1$

素因数の和:18730

約数の個数: 48

約数和(自身を含む): 87974208

約数和(自身を除く): 53938388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18701, 37402, 74804, 93505, 130907, 187010, 243113, 261814, 374020, 486226, 523628, 654535, 972452, 1215565, 1309070, 1701791, 2431130, 2618140, 3403582, 4862260, 6807164, 8508955, 17017910, 34035820]

約数ペア:

[(1, 34035820), (2, 17017910), (4, 8508955), (5, 6807164), (7, 4862260), (10, 3403582), (13, 2618140), (14, 2431130), (20, 1701791), (26, 1309070), (28, 1215565), (35, 972452), (52, 654535), (65, 523628), (70, 486226), (91, 374020), (130, 261814), (140, 243113), (182, 187010), (260, 130907), (364, 93505), (455, 74804), (910, 37402), (1820, 18701)]