2912341890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{708599}}^1$

素因数の和:708746

約数の個数: 32

約数和(自身を含む): 7040649600

約数和(自身を除く): 4128307710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 708599, 1417198, 2125797, 3542995, 4251594, 7085990, 10628985, 21257970, 97078063, 194156126, 291234189, 485390315, 582468378, 970780630, 1456170945, 2912341890]

約数ペア:

[(1, 2912341890), (2, 1456170945), (3, 970780630), (5, 582468378), (6, 485390315), (10, 291234189), (15, 194156126), (30, 97078063), (137, 21257970), (274, 10628985), (411, 7085990), (685, 4251594), (822, 3542995), (1370, 2125797), (2055, 1417198), (4110, 708599)]