2443932

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 60

約数和(自身を含む): 6742120

約数和(自身を除く): 4298188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 397, 513, 684, 794, 1026, 1191, 1539, 1588, 2052, 2382, 3078, 3573, 4764, 6156, 7146, 7543, 10719, 14292, 15086, 21438, 22629, 30172, 32157, 42876, 45258, 64314, 67887, 90516, 128628, 135774, 203661, 271548, 407322, 610983, 814644, 1221966, 2443932]

約数ペア:

[(1, 2443932), (2, 1221966), (3, 814644), (4, 610983), (6, 407322), (9, 271548), (12, 203661), (18, 135774), (19, 128628), (27, 90516), (36, 67887), (38, 64314), (54, 45258), (57, 42876), (76, 32157), (81, 30172), (108, 22629), (114, 21438), (162, 15086), (171, 14292), (228, 10719), (324, 7543), (342, 7146), (397, 6156), (513, 4764), (684, 3573), (794, 3078), (1026, 2382), (1191, 2052), (1539, 1588)]