2008981944

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{167081}}^1$

素因数の和:167260

約数の個数: 48

約数和(自身を含む): 5473606320

約数和(自身を除く): 3464624376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 6012, 12024, 167081, 334162, 501243, 668324, 1002486, 1336648, 1503729, 2004972, 3007458, 4009944, 6014916, 12029832, 27902527, 55805054, 83707581, 111610108, 167415162, 223220216, 251122743, 334830324, 502245486, 669660648, 1004490972, 2008981944]

約数ペア:

[(1, 2008981944), (2, 1004490972), (3, 669660648), (4, 502245486), (6, 334830324), (8, 251122743), (9, 223220216), (12, 167415162), (18, 111610108), (24, 83707581), (36, 55805054), (72, 27902527), (167, 12029832), (334, 6014916), (501, 4009944), (668, 3007458), (1002, 2004972), (1336, 1503729), (1503, 1336648), (2004, 1002486), (3006, 668324), (4008, 501243), (6012, 334162), (12024, 167081)]