680364482

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3673}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 1187201664

約数和(自身を除く): 506837182

約数列:

[1, 2, 7, 14, 101, 131, 202, 262, 707, 917, 1414, 1834, 3673, 7346, 13231, 25711, 26462, 51422, 92617, 185234, 370973, 481163, 741946, 962326, 2596811, 3368141, 5193622, 6736282, 48597463, 97194926, 340182241, 680364482]

約数ペア:

[(1, 680364482), (2, 340182241), (7, 97194926), (14, 48597463), (101, 6736282), (131, 5193622), (202, 3368141), (262, 2596811), (707, 962326), (917, 741946), (1414, 481163), (1834, 370973), (3673, 185234), (7346, 92617), (13231, 51422), (25711, 26462)]