2239356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 6096384

約数和(自身を除く): 3857028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 503, 636, 742, 1006, 1113, 1484, 1509, 2012, 2226, 3018, 3521, 4452, 6036, 7042, 10563, 14084, 21126, 26659, 42252, 53318, 79977, 106636, 159954, 186613, 319908, 373226, 559839, 746452, 1119678, 2239356]

約数ペア:

[(1, 2239356), (2, 1119678), (3, 746452), (4, 559839), (6, 373226), (7, 319908), (12, 186613), (14, 159954), (21, 106636), (28, 79977), (42, 53318), (53, 42252), (84, 26659), (106, 21126), (159, 14084), (212, 10563), (318, 7042), (371, 6036), (503, 4452), (636, 3521), (742, 3018), (1006, 2226), (1113, 2012), (1484, 1509)]