2078064504

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{506351}}^1$

素因数の和:506385

約数の個数: 64

約数和(自身を含む): 6076224000

約数和(自身を除く): 3998159496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 506351, 1012702, 1519053, 2025404, 3038106, 4050808, 4557159, 6076212, 9114318, 9620669, 12152424, 13671477, 18228636, 19241338, 27342954, 28862007, 36457272, 38482676, 54685908, 57724014, 76965352, 86586021, 109371816, 115448028, 173172042, 230896056, 259758063, 346344084, 519516126, 692688168, 1039032252, 2078064504]

約数ペア:

[(1, 2078064504), (2, 1039032252), (3, 692688168), (4, 519516126), (6, 346344084), (8, 259758063), (9, 230896056), (12, 173172042), (18, 115448028), (19, 109371816), (24, 86586021), (27, 76965352), (36, 57724014), (38, 54685908), (54, 38482676), (57, 36457272), (72, 28862007), (76, 27342954), (108, 19241338), (114, 18228636), (152, 13671477), (171, 12152424), (216, 9620669), (228, 9114318), (342, 6076212), (456, 4557159), (513, 4050808), (684, 3038106), (1026, 2025404), (1368, 1519053), (2052, 1012702), (4104, 506351)]