30293834998

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127285021}}^1$

素因数の和:127285047

約数の個数: 16

約数和(自身を含む): 54987129504

約数和(自身を除く): 24693294506

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 127285021, 254570042, 890995147, 1781990294, 2163845357, 4327690714, 15146917499, 30293834998]

約数ペア:

[(1, 30293834998), (2, 15146917499), (7, 4327690714), (14, 2163845357), (17, 1781990294), (34, 890995147), (119, 254570042), (238, 127285021)]