2019936316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1361}}^1\times {\mathrm{11969}}^1$

素因数の和:13365

約数の個数: 24

約数和(自身を含む): 3651903360

約数和(自身を除く): 1631967044

約数列:

[1, 2, 4, 31, 62, 124, 1361, 2722, 5444, 11969, 23938, 42191, 47876, 84382, 168764, 371039, 742078, 1484156, 16289809, 32579618, 65159236, 504984079, 1009968158, 2019936316]

約数ペア:

[(1, 2019936316), (2, 1009968158), (4, 504984079), (31, 65159236), (62, 32579618), (124, 16289809), (1361, 1484156), (2722, 742078), (5444, 371039), (11969, 168764), (23938, 84382), (42191, 47876)]