2763915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2751861

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2393, 7179, 11965, 16751, 26323, 35895, 50253, 78969, 83755, 131615, 184261, 251265, 394845, 552783, 921305, 2763915]

約数ペア:

[(1, 2763915), (3, 921305), (5, 552783), (7, 394845), (11, 251265), (15, 184261), (21, 131615), (33, 83755), (35, 78969), (55, 50253), (77, 35895), (105, 26323), (165, 16751), (231, 11965), (385, 7179), (1155, 2393)]