2555144538

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{9719}}^1$

素因数の和:10786

約数の個数: 32

約数和(自身を含む): 5234803200

約数和(自身を除く): 2679658662

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1019, 2038, 3057, 6114, 9719, 19438, 29157, 43817, 58314, 87634, 131451, 262902, 417917, 835834, 1253751, 2507502, 9903661, 19807322, 29710983, 59421966, 425857423, 851714846, 1277572269, 2555144538]

約数ペア:

[(1, 2555144538), (2, 1277572269), (3, 851714846), (6, 425857423), (43, 59421966), (86, 29710983), (129, 19807322), (258, 9903661), (1019, 2507502), (2038, 1253751), (3057, 835834), (6114, 417917), (9719, 262902), (19438, 131451), (29157, 87634), (43817, 58314)]