2523888902

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 4098340800

約数和(自身を除く): 1574451898

約数列:

[1, 2, 19, 38, 59, 118, 179, 331, 358, 361, 662, 722, 1121, 2242, 3401, 6289, 6802, 10561, 12578, 19529, 21122, 21299, 39058, 42598, 59249, 64619, 118498, 119491, 129238, 200659, 238982, 371051, 401318, 742102, 1125731, 2251462, 3495691, 3812521, 6991382, 7049969, 7625042, 14099938, 21388889, 42777778, 66418129, 132836258, 1261944451, 2523888902]

約数ペア:

[(1, 2523888902), (2, 1261944451), (19, 132836258), (38, 66418129), (59, 42777778), (118, 21388889), (179, 14099938), (331, 7625042), (358, 7049969), (361, 6991382), (662, 3812521), (722, 3495691), (1121, 2251462), (2242, 1125731), (3401, 742102), (6289, 401318), (6802, 371051), (10561, 238982), (12578, 200659), (19529, 129238), (21122, 119491), (21299, 118498), (39058, 64619), (42598, 59249)]