2149709042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{14327}}^1$

素因数の和:14570

約数の個数: 32

約数和(自身を含む): 3610656000

約数和(自身を除く): 1460946958

約数列:

[1, 2, 13, 26, 29, 58, 199, 377, 398, 754, 2587, 5174, 5771, 11542, 14327, 28654, 75023, 150046, 186251, 372502, 415483, 830966, 2851073, 5401279, 5702146, 10802558, 37063949, 74127898, 82681117, 165362234, 1074854521, 2149709042]

約数ペア:

[(1, 2149709042), (2, 1074854521), (13, 165362234), (26, 82681117), (29, 74127898), (58, 37063949), (199, 10802558), (377, 5702146), (398, 5401279), (754, 2851073), (2587, 830966), (5174, 415483), (5771, 372502), (11542, 186251), (14327, 150046), (28654, 75023)]