2022028099

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 2544030720

約数和(自身を除く): 522002621

約数列:

[1, 7, 13, 71, 91, 131, 497, 917, 923, 1703, 2389, 6461, 9301, 11921, 16723, 31057, 65107, 120913, 169619, 217399, 312959, 846391, 1187333, 2190713, 2205047, 4068467, 15435329, 22220089, 28479269, 155540623, 288861157, 2022028099]

約数ペア:

[(1, 2022028099), (7, 288861157), (13, 155540623), (71, 28479269), (91, 22220089), (131, 15435329), (497, 4068467), (917, 2205047), (923, 2190713), (1703, 1187333), (2389, 846391), (6461, 312959), (9301, 217399), (11921, 169619), (16723, 120913), (31057, 65107)]