2337930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 7130880

約数和(自身を除く): 4792950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1237, 1890, 2474, 3711, 6185, 7422, 8659, 11133, 12370, 17318, 18555, 22266, 25977, 33399, 37110, 43295, 51954, 55665, 66798, 77931, 86590, 111330, 129885, 155862, 166995, 233793, 259770, 333990, 389655, 467586, 779310, 1168965, 2337930]

約数ペア:

[(1, 2337930), (2, 1168965), (3, 779310), (5, 467586), (6, 389655), (7, 333990), (9, 259770), (10, 233793), (14, 166995), (15, 155862), (18, 129885), (21, 111330), (27, 86590), (30, 77931), (35, 66798), (42, 55665), (45, 51954), (54, 43295), (63, 37110), (70, 33399), (90, 25977), (105, 22266), (126, 18555), (135, 17318), (189, 12370), (210, 11133), (270, 8659), (315, 7422), (378, 6185), (630, 3711), (945, 2474), (1237, 1890)]