2291582580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5456149}}^1$

素因数の和:5456168

約数の個数: 48

約数和(自身を含む): 7333065600

約数和(自身を除く): 5041483020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5456149, 10912298, 16368447, 21824596, 27280745, 32736894, 38193043, 54561490, 65473788, 76386086, 81842235, 109122980, 114579129, 152772172, 163684470, 190965215, 229158258, 327368940, 381930430, 458316516, 572895645, 763860860, 1145791290, 2291582580]

約数ペア:

[(1, 2291582580), (2, 1145791290), (3, 763860860), (4, 572895645), (5, 458316516), (6, 381930430), (7, 327368940), (10, 229158258), (12, 190965215), (14, 163684470), (15, 152772172), (20, 114579129), (21, 109122980), (28, 81842235), (30, 76386086), (35, 65473788), (42, 54561490), (60, 38193043), (70, 32736894), (84, 27280745), (105, 21824596), (140, 16368447), (210, 10912298), (420, 5456149)]