2610678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 6071040

約数和(自身を除く): 3460362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1019, 1281, 2038, 2562, 3057, 6114, 7133, 14266, 21399, 42798, 62159, 124318, 186477, 372954, 435113, 870226, 1305339, 2610678]

約数ペア:

[(1, 2610678), (2, 1305339), (3, 870226), (6, 435113), (7, 372954), (14, 186477), (21, 124318), (42, 62159), (61, 42798), (122, 21399), (183, 14266), (366, 7133), (427, 6114), (854, 3057), (1019, 2562), (1281, 2038)]