172011002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 103777798

約数列:

[1, 2, 31, 37, 62, 74, 167, 334, 449, 898, 1147, 2294, 5177, 6179, 10354, 12358, 13919, 16613, 27838, 33226, 74983, 149966, 191549, 383098, 515003, 1030006, 2324473, 2774371, 4648946, 5548742, 86005501, 172011002]

約数ペア:

[(1, 172011002), (2, 86005501), (31, 5548742), (37, 4648946), (62, 2774371), (74, 2324473), (167, 1030006), (334, 515003), (449, 383098), (898, 191549), (1147, 149966), (2294, 74983), (5177, 33226), (6179, 27838), (10354, 16613), (12358, 13919)]