2023752290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1256989}}^1$

素因数の和:1257026

約数の個数: 32

約数和(自身を含む): 4344157440

約数和(自身を除く): 2320405150

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1256989, 2513978, 6284945, 8798923, 12569890, 17597846, 28910747, 43994615, 57821494, 87989230, 144553735, 202375229, 289107470, 404750458, 1011876145, 2023752290]

約数ペア:

[(1, 2023752290), (2, 1011876145), (5, 404750458), (7, 289107470), (10, 202375229), (14, 144553735), (23, 87989230), (35, 57821494), (46, 43994615), (70, 28910747), (115, 17597846), (161, 12569890), (230, 8798923), (322, 6284945), (805, 2513978), (1610, 1256989)]