2034971806

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{4021}}^1$

素因数の和:5044

約数の個数: 32

約数和(自身を含む): 3587366592

約数和(自身を除く): 1552394786

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 977, 1954, 4021, 6839, 8042, 13678, 28147, 36149, 56294, 72298, 148777, 253043, 297554, 506086, 1041439, 2082878, 3928517, 7857034, 27499619, 54999238, 145355129, 290710258, 1017485903, 2034971806]

約数ペア:

[(1, 2034971806), (2, 1017485903), (7, 290710258), (14, 145355129), (37, 54999238), (74, 27499619), (259, 7857034), (518, 3928517), (977, 2082878), (1954, 1041439), (4021, 506086), (6839, 297554), (8042, 253043), (13678, 148777), (28147, 72298), (36149, 56294)]