2023856793

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1549}}^1$

素因数の和:1819

約数の個数: 64

約数和(自身を含む): 3555328000

約数和(自身を除く): 1531471207

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 223, 279, 651, 669, 837, 1549, 1561, 1953, 2007, 4647, 4683, 5859, 6021, 6913, 10843, 13941, 14049, 20739, 32529, 41823, 42147, 48019, 48391, 62217, 97587, 144057, 145173, 186651, 292761, 336133, 345427, 432171, 435519, 1008399, 1036281, 1296513, 1306557, 2417989, 3025197, 3108843, 7253967, 9075591, 9326529, 10708237, 21761901, 32124711, 65285703, 74957659, 96374133, 224872977, 289122399, 674618931, 2023856793]

約数ペア:

[(1, 2023856793), (3, 674618931), (7, 289122399), (9, 224872977), (21, 96374133), (27, 74957659), (31, 65285703), (63, 32124711), (93, 21761901), (189, 10708237), (217, 9326529), (223, 9075591), (279, 7253967), (651, 3108843), (669, 3025197), (837, 2417989), (1549, 1306557), (1561, 1296513), (1953, 1036281), (2007, 1008399), (4647, 435519), (4683, 432171), (5859, 345427), (6021, 336133), (6913, 292761), (10843, 186651), (13941, 145173), (14049, 144057), (20739, 97587), (32529, 62217), (41823, 48391), (42147, 48019)]