2927430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 8306064

約数和(自身を除く): 5378634

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2957, 5914, 8871, 14785, 17742, 26613, 29570, 32527, 44355, 53226, 65054, 88710, 97581, 133065, 162635, 195162, 266130, 292743, 325270, 487905, 585486, 975810, 1463715, 2927430]

約数ペア:

[(1, 2927430), (2, 1463715), (3, 975810), (5, 585486), (6, 487905), (9, 325270), (10, 292743), (11, 266130), (15, 195162), (18, 162635), (22, 133065), (30, 97581), (33, 88710), (45, 65054), (55, 53226), (66, 44355), (90, 32527), (99, 29570), (110, 26613), (165, 17742), (198, 14785), (330, 8871), (495, 5914), (990, 2957)]