2509430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 5633280

約数和(自身を除く): 3123850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3259, 6518, 16295, 22813, 32590, 35849, 45626, 71698, 114065, 179245, 228130, 250943, 358490, 501886, 1254715, 2509430]

約数ペア:

[(1, 2509430), (2, 1254715), (5, 501886), (7, 358490), (10, 250943), (11, 228130), (14, 179245), (22, 114065), (35, 71698), (55, 45626), (70, 35849), (77, 32590), (110, 22813), (154, 16295), (385, 6518), (770, 3259)]