2023130178

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{51487}}^1$

素因数の和:51591

約数の個数: 48

約数和(自身を含む): 4578312960

約数和(自身を除く): 2555182782

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 1062, 2183, 4366, 6549, 13098, 19647, 39294, 51487, 102974, 154461, 308922, 463383, 926766, 1905019, 3037733, 3810038, 5715057, 6075466, 9113199, 11430114, 17145171, 18226398, 27339597, 34290342, 54679194, 112396121, 224792242, 337188363, 674376726, 1011565089, 2023130178]

約数ペア:

[(1, 2023130178), (2, 1011565089), (3, 674376726), (6, 337188363), (9, 224792242), (18, 112396121), (37, 54679194), (59, 34290342), (74, 27339597), (111, 18226398), (118, 17145171), (177, 11430114), (222, 9113199), (333, 6075466), (354, 5715057), (531, 3810038), (666, 3037733), (1062, 1905019), (2183, 926766), (4366, 463383), (6549, 308922), (13098, 154461), (19647, 102974), (39294, 51487)]