2169735784

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1583}}^1\times {\mathrm{2347}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 4128347520

約数和(自身を除く): 1958611736

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1583, 2347, 3166, 4694, 6332, 9388, 12664, 18776, 115559, 171331, 231118, 342662, 462236, 685324, 924472, 1370648, 3715301, 7430602, 14861204, 29722408, 271216973, 542433946, 1084867892, 2169735784]

約数ペア:

[(1, 2169735784), (2, 1084867892), (4, 542433946), (8, 271216973), (73, 29722408), (146, 14861204), (292, 7430602), (584, 3715301), (1583, 1370648), (2347, 924472), (3166, 685324), (4694, 462236), (6332, 342662), (9388, 231118), (12664, 171331), (18776, 115559)]