2142484620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1231313}}^1$

素因数の和:1231354

約数の個数: 48

約数和(自身を含む): 6205822560

約数和(自身を除く): 4063337940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1231313, 2462626, 3693939, 4925252, 6156565, 7387878, 12313130, 14775756, 18469695, 24626260, 35708077, 36939390, 71416154, 73878780, 107124231, 142832308, 178540385, 214248462, 357080770, 428496924, 535621155, 714161540, 1071242310, 2142484620]

約数ペア:

[(1, 2142484620), (2, 1071242310), (3, 714161540), (4, 535621155), (5, 428496924), (6, 357080770), (10, 214248462), (12, 178540385), (15, 142832308), (20, 107124231), (29, 73878780), (30, 71416154), (58, 36939390), (60, 35708077), (87, 24626260), (116, 18469695), (145, 14775756), (174, 12313130), (290, 7387878), (348, 6156565), (435, 4925252), (580, 3693939), (870, 2462626), (1740, 1231313)]