2149456804590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{10439831}}^1$

素因数の和:10446704

約数の個数: 32

約数和(自身を含む): 5159448493056

約数和(自身を除く): 3009991688466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6863, 13726, 20589, 34315, 41178, 68630, 102945, 205890, 10439831, 20879662, 31319493, 52199155, 62638986, 104398310, 156597465, 313194930, 71648560153, 143297120306, 214945680459, 358242800765, 429891360918, 716485601530, 1074728402295, 2149456804590]

約数ペア:

[(1, 2149456804590), (2, 1074728402295), (3, 716485601530), (5, 429891360918), (6, 358242800765), (10, 214945680459), (15, 143297120306), (30, 71648560153), (6863, 313194930), (13726, 156597465), (20589, 104398310), (34315, 62638986), (41178, 52199155), (68630, 31319493), (102945, 20879662), (205890, 10439831)]