2705150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 5892480

約数和(自身を除く): 3187330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 131, 175, 262, 295, 350, 413, 590, 655, 826, 917, 1310, 1475, 1834, 2065, 2950, 3275, 4130, 4585, 6550, 7729, 9170, 10325, 15458, 20650, 22925, 38645, 45850, 54103, 77290, 108206, 193225, 270515, 386450, 541030, 1352575, 2705150]

約数ペア:

[(1, 2705150), (2, 1352575), (5, 541030), (7, 386450), (10, 270515), (14, 193225), (25, 108206), (35, 77290), (50, 54103), (59, 45850), (70, 38645), (118, 22925), (131, 20650), (175, 15458), (262, 10325), (295, 9170), (350, 7729), (413, 6550), (590, 4585), (655, 4130), (826, 3275), (917, 2950), (1310, 2065), (1475, 1834)]