674952770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{114593}}^1$

素因数の和:114650

約数の個数: 32

約数和(自身を含む): 1320122880

約数和(自身を除く): 645170110

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 114593, 229186, 572965, 1145930, 2177267, 3552383, 4354534, 7104766, 10886335, 17761915, 21772670, 35523830, 67495277, 134990554, 337476385, 674952770]

約数ペア:

[(1, 674952770), (2, 337476385), (5, 134990554), (10, 67495277), (19, 35523830), (31, 21772670), (38, 17761915), (62, 10886335), (95, 7104766), (155, 4354534), (190, 3552383), (310, 2177267), (589, 1145930), (1178, 572965), (2945, 229186), (5890, 114593)]