2047892946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{838613}}^1$

素因数の和:838666

約数の個数: 32

約数和(自身を含む): 4588895808

約数和(自身を除く): 2541002862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 838613, 1677226, 2515839, 5031678, 9224743, 18449486, 27674229, 31028681, 55348458, 62057362, 93086043, 186172086, 341315491, 682630982, 1023946473, 2047892946]

約数ペア:

[(1, 2047892946), (2, 1023946473), (3, 682630982), (6, 341315491), (11, 186172086), (22, 93086043), (33, 62057362), (37, 55348458), (66, 31028681), (74, 27674229), (111, 18449486), (222, 9224743), (407, 5031678), (814, 2515839), (1221, 1677226), (2442, 838613)]