4970808

素因数分解:

$2^3\times 3^5\times {\mathrm{2557}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 13966680

約数和(自身を除く): 8995872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2557, 5114, 7671, 10228, 15342, 20456, 23013, 30684, 46026, 61368, 69039, 92052, 138078, 184104, 207117, 276156, 414234, 552312, 621351, 828468, 1242702, 1656936, 2485404, 4970808]

約数ペア:

[(1, 4970808), (2, 2485404), (3, 1656936), (4, 1242702), (6, 828468), (8, 621351), (9, 552312), (12, 414234), (18, 276156), (24, 207117), (27, 184104), (36, 138078), (54, 92052), (72, 69039), (81, 61368), (108, 46026), (162, 30684), (216, 23013), (243, 20456), (324, 15342), (486, 10228), (648, 7671), (972, 5114), (1944, 2557)]