3890136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 10287000

約数和(自身を除く): 6396864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 449, 456, 722, 898, 1083, 1347, 1444, 1796, 2166, 2694, 2888, 3592, 4332, 5388, 8531, 8664, 10776, 17062, 25593, 34124, 51186, 68248, 102372, 162089, 204744, 324178, 486267, 648356, 972534, 1296712, 1945068, 3890136]

約数ペア:

[(1, 3890136), (2, 1945068), (3, 1296712), (4, 972534), (6, 648356), (8, 486267), (12, 324178), (19, 204744), (24, 162089), (38, 102372), (57, 68248), (76, 51186), (114, 34124), (152, 25593), (228, 17062), (361, 10776), (449, 8664), (456, 8531), (722, 5388), (898, 4332), (1083, 3592), (1347, 2888), (1444, 2694), (1796, 2166)]