2238454904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2103811}}^1$

素因数の和:2103843

約数の個数: 32

約数和(自身を含む): 5049148800

約数和(自身を除く): 2810693896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2103811, 4207622, 8415244, 14726677, 16830488, 29453354, 39972409, 58906708, 79944818, 117813416, 159889636, 279806863, 319779272, 559613726, 1119227452, 2238454904]

約数ペア:

[(1, 2238454904), (2, 1119227452), (4, 559613726), (7, 319779272), (8, 279806863), (14, 159889636), (19, 117813416), (28, 79944818), (38, 58906708), (56, 39972409), (76, 29453354), (133, 16830488), (152, 14726677), (266, 8415244), (532, 4207622), (1064, 2103811)]