2644813038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4001}}^1\times {\mathrm{15739}}^1$

素因数の和:19752

約数の個数: 32

約数和(自身を含む): 6047182080

約数和(自身を除く): 3402369042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4001, 8002, 12003, 15739, 24006, 28007, 31478, 47217, 56014, 84021, 94434, 110173, 168042, 220346, 330519, 661038, 62971739, 125943478, 188915217, 377830434, 440802173, 881604346, 1322406519, 2644813038]

約数ペア:

[(1, 2644813038), (2, 1322406519), (3, 881604346), (6, 440802173), (7, 377830434), (14, 188915217), (21, 125943478), (42, 62971739), (4001, 661038), (8002, 330519), (12003, 220346), (15739, 168042), (24006, 110173), (28007, 94434), (31478, 84021), (47217, 56014)]